EEMBC - ULPMark - Low Power Benchmark

ULPMARK™

An EEMBC Benchmark

ULPMark Scores

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External DC-DC Retention SRAM Production Silicon Core Compiler Date

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Device		ULPMark CP (3.0V)	ULPMark CP (x.yV)	ULPMark PP (3.0V)	ULPMark PP (x.yV)	External DC-DC	Retention SRAM	Prod. Silicon	Core	Compiler	Date
Analog Devices ADuCM4050 Rev 0.1	✓			24.30			16,384		Cortex M4F	IAR EWARM 8.20.1.14188	07/04/18
Microchip Technology ATSAML10E16A rev B	✓	281.00	405.00 (1.80V)				4,096		ARM Cortex-M23	IAR C/C++ Compiler for ARM 8.22.1.15669	04/10/18
Microchip Technology ATSAML11E16A rev B	✓	282.00	400.00 (1.80V)				4,096		ARM Cortex-M23	IAR C/C++ Compiler for ARM 8.22.1.15669	04/10/18
Analog Devices ADuCM4050 Rev 0.1	✓	189.00					16,384		Cortex M4F	IAR EWARM 8.20.1.14188	03/20/18
Analog Devices ADuCM302x Rev1.0 (*)				3.43	3.47 (1.80V)		8,192	✓	Cortex-M3	ARM GCC 7-2017-q4-major	03/12/18
Silicon Labs EFM32PG1B200F256 + 32KB SRAM retention (*)			135.00 (1.80V)				32,768	✓	Cortex-M4	Silicon Labs Simplicity Studio v3	02/11/18
Silicon Labs EFM32PG1B200F256 (*)		106.00	144.00 (1.80V)				4,096	✓	Cortex-M4	Silicon Labs Simplicity Studio v3	02/11/18
Texas Instruments MSP432P401R Rev. C + BOD/SVS + 64K SRAM (*)		150.00	208.00 (1.80V)	7.08	12.40 (1.80V)		65,536	✓	Cortex-M4	IAR EWARM v7.50.3	02/09/18
Silicon Labs EFM32GG995 (*)		72.10	111.00 (2.00V)	33.30	51.70 (2.00V)		32,768	✓	Cortex-M3	Silicon Labs Simplicity Studio v3	02/09/18
Silicon Labs EFM32LG990F256 (*)		74.20	114.00 (2.00V)	35.90	57.20 (2.00V)		32,768	✓	Cortex-M3	Silicon Labs Simplicity Studio v3	02/09/18
Silicon Labs EFM32HG322F64 (*)		101.00	157.00 (2.00V)	4.84	8.03 (2.00V)		8,192	✓	Cortex-M0+	Silicon Labs Simplicity Studio v3	02/09/18
Silicon Labs EFM32TG840F32 (*)		97.60	150.00 (2.00V)	40.40	64.90 (2.00V)		4,096	✓	Cortex-M3	Silicon Labs Simplicity Studio v3	02/09/18
ON Semiconductor RSL10 Rev 1.0	✓	1090.00	1260.00 (2.10V)				8192	✓	ARM Cortex-M3	IAR C/C++ Compiler for ARM 8.20.1.14183	02/08/18
Texas Instruments MSP432P401R Rev. C + BOD/SVS (*)		164.00	222.00 (1.80V)	7.18	12.60 (1.80V)		8,192	✓	Cortex-M4	IAR EWARM v7.50.3	02/08/18
Silicon Labs EFM32ZG222F32 (*)		113.00	177.00 (2.00V)	5.16	8.57 (2.00V)		4,096	✓	Cortex-M0+	Silicon Labs Simplicity Studio v3	02/08/18
Silicon Labs EFM32WG380 (*)		77.70	117.00 (2.00V)	37.10	58.30 (2.00V)		32,768	✓	Cortex-M4	Silicon Labs Simplicity Studio v3	02/08/18
Silicon Labs EFM32GG995 + 128K SRAM retention (*)		67.80	102.00 (2.00V)	32.00	50.00 (2.00V)		131,072	✓	Cortex-M3	Silicon Labs Simplicity Studio v3	02/08/18
Silicon Labs EFM32GG11B820F2048 + 320KB SRAM retention (*)		67.10	85.60 (1.80V)				327,680	✓	Cortex-M4	Silicon Labs Simplicity Studio v3	02/07/18
Silicon Labs EFM32GG11B820F2048 + 256KB SRAM retention (*)		66.70	86.00 (1.80V)				262,144	✓	Cortex-M4	Silicon Labs Simplicity Studio v3	02/07/18
Silicon Labs EFM32GG11B820F2048 (*)		82.50	109.00 (1.80V)				16,384	✓	Cortex-M4	Silicon Labs Simplicity Studio v3	02/07/18
Silicon Labs EFM32PG12B500F1024 + 256KB SRAM retention (*)		67.30	89.70 (1.80V)				262,144	✓	Cortex-M4	Silicon Labs Simplicity Studio v3	02/07/18
Silicon Labs EFM32PG12B500F1024 + 128KB SRAM retention (*)		72.00	105.00 (1.80V)				131,072	✓	Cortex-M4	Silicon Labs Simplicity Studio v3	02/07/18
Silicon Labs EFM32PG12B500F1024 (*)		92.40	131.00 (1.80V)				16,384	✓	Cortex-M4	Silicon Labs Simplicity Studio v3	02/07/18
STMicroelectronics STM32L433 Rev.1	✓	181.00	347.00 (1.80V)	70.60	121.00 (1.80V)		16,384	✓	Cortex-M4	IAR C/C++ compiler for ARM v6.60.1.5097	01/08/18
STMicroelectronics STM32L476	✓	152.00	294.00 (1.80V)	62.60	106.00 (1.80V)		32,768	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	01/08/18
STMicroelectronics STM32L476 + 128KB SRAM retention	✓	106.00	190.00 (1.80V)	63.00	102.00 (1.80V)		131,072	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	01/08/18
Texas Instruments MSP432P401R Rev. C (*)			235.00 (1.80V)	8.52	13.30 (1.80V)		8,192	✓	Cortex-M4	IAR EWARM v7.50.3	11/13/17
STMicroelectronics STM32L496 + 320KB SRAM retention		85.70	142.00 (1.80V)	44.60	78.00 (1.80V)		327,680	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	11/08/17
STMicroelectronics STM32L496ZG-P + 320KB SRAM retention		107.00	114.00 (2.20V)	67.60	70.50 (2.20V)	ADP5301	327,680	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	11/08/17
STMicroelectronics STM32L4R5ZI-P + 256KB SRAM retention		94.60	98.80 (2.20V)	47.00	49.50 (2.20V)	ADP5301	262,144	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	11/07/17
STMicroelectronics STM32L4R5ZI-P		189.00	208.00 (2.20V)	47.30	48.10 (2.20V)	ADP5301	65,536	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	11/07/17
STMicroelectronics STM32L476ZG-P + 128KB SRAM retention		123.00	132.00 (2.20V)	78.60	81.10 (2.20V)	ADP5301	131,072	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	11/06/17
STMicroelectronics STM32L4R5		130.00	233.00 (1.80V)	34.00	56.50 (1.80V)		65,536	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	11/06/17
STMicroelectronics STM32L4R5 + 256KB SRAM retention		72.30	126.00 (1.80V)	32.20	54.10 (1.80V)		262,144	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	11/06/17
STMicroelectronics STM32L452 + 160KB SRAM retention		103.00	179.00 (1.80V)	63.60	106.00 (1.80V)		163,840	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	11/05/17
STMicroelectronics STM32L452RE-P + 160KB SRAM retention		146.00	158.00 (2.20V)	97.40	104.00 (2.20V)	ADP5301	163,840	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	11/05/17
Ambiq Micro AMAPH1KK-KBR (Apollo 2) (*)		104.00	180.00 (1.80V)	34.70	60.70 (1.80V)		8,192	✓	Cortex-M4	ARM GCC 4.8.3 20140228	10/18/17
Ambiq Micro AMAPH1KK-KBR (Apollo 2) +256KB SRAM retention (*)		71.84	110.00 (1.80V)	26.30	46.10 (1.80V)		262,144	✓	Cortex-M4	ARM GCC 4.8.3 20140228	10/17/17
Ambiq Micro APOLLO512-KBR Rev.A3 (*)		395.00	553.00 (2.20V)	33.00	54.80 (2.20V)		8,192		Cortex-M4	ARM GCC 4.8.3 20140228	09/11/17
STMicroelectronics STM32L476ZG-P		227.00	257.00 (2.20V)	81.10	86.60 (2.20V)	ADP5301	32,768	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	09/11/17
Silicon Labs EFM32PG1B200F256 + 32KB SRAM retention (*)		103.00	123.00 (2.10V)				32,768	✓	Cortex-M4	Silicon Labs Simplicity Studio v3	09/11/17
Texas Instruments MSP430FR5969 (*)			203.00 (1.90V)				8,192	✓	MSP430	IAR Embedded Workbench 6.30.3	09/11/17
Analog Devices ADuCM302x Rev1.0 (*)			274.00 (1.80V)				8,192	✓	Cortex-M3	IAR EWARM 7.50.2.10505	09/11/17
STMicroelectronics STM32L496		152.00	279.00 (1.80V)	44.50	80.20 (1.80V)		65,536	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	09/09/17
Ambiq Micro APOLLO512-KBR Rev.A4 (*)		353.00	490.00 (2.20V)	29.40	48.40 (2.20V)		8,192	✓	Cortex-M4	ARM GCC 4.8.3 20140228	09/08/17
STMicroelectronics STM32L496ZG-P		225.00	256.00 (2.20V)	71.80	77.00 (2.20V)	ADP5301	65,536	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	09/08/17
STMicroelectronics STM32L053R6		120.00	207.00 (1.80V)	54.00	95.30 (1.80V)		8,192	✓	Cortex-M0+	IAR C/C++ Compiler for ARM 7.60.1	09/08/17
STMicroelectronics STM32L011		138.00	244.00 (1.80V)	45.70	82.90 (1.80V)		2,048	✓	Cortex-M0+	IAR C/C++ Compiler for ARM 7.60.1	09/08/17
STMicroelectronics STM32L452	✓	176.00	335.00 (1.80V)				32,768	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	09/08/17
Ambiq Micro APOLLO512-KBR Rev.A4 + 32KB SRAM retention (*)		302.00	384.00 (2.20V)	28.20	48.00 (2.20V)		32,768	✓	Cortex-M4	ARM GCC 4.8.3 20140228	09/08/17
Ambiq Micro APOLLO512-KBR Rev.A4 + 64KB SRAM retention (*)		261.00	349.00 (2.20V)	27.90	46.90 (2.20V)		65,536	✓	Cortex-M4	ARM GCC 4.8.3 20140228	09/08/17
Microchip Technology PIC24FJ64GA202 (*)		73.10	114.00 (2.00V)				8,192	✓	PIC24	XC16 v1.21	09/07/17
STMicroelectronics STM32L452RE-P		256.00	298.00 (2.20V)	98.00	105.00 (2.20V)	ADP5301	32,768	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	09/07/17
STMicroelectronics STM32L433RC-P		264.00	298.00 (2.20V)	107.00	117.00 (2.20V)	ADP5301	16,384	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	09/07/17
STMicroelectronics STM32L452				64.60	113.00 (1.80V)		8,192	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	09/06/17
STMicroelectronics STM32L476				57.10	101.00 (1.80V)		32,768	✓	Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	09/06/17
NXP Semiconductors MKL27Z64VLH4 (*)			140.00 (1.80V)				16,384	✓	Cortex-M0+	IAR Embedded Workbench Kickstart -Free 8KB version v7.40.2	09/05/17
Microchip SAML21 Rev.B (LPEFF ON) (*)		137.00	191.00 (2.00V)				8,192	✓	Cortex-M0+	IAR EWARM 7.30.3.802	09/05/17
Microchip SAML21 Rev.B (LPEFF OFF) (*)		136.00	219.00 (1.80V)				8,192	✓	Cortex-M0+	IAR EWARM 7.30.3.802	09/05/17
STMicroelectronics STM32L433	✓	253.20				ADP5301ACBZ-2-R7	16,384	✓	ARM Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	04/10/17
STMicroelectronics STM32L452	✓	245.10				ADP5301ACBZ-2-R7	32,768	✓	ARM Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	04/10/17
Analog Devices ADuCM4050 Rev.0.0	✓	203.00					16,384	✓	Cortex-M4F	IAR EWARM 7.60.1.11216	02/28/17
STMicroelectronics STM32L496 Rev.2	✓	216.90				ADP5301ACBZ-2-R7	65,536	✓	ARM Cortex M4	IAR C/C++ Compiler for ARM 7.60.1	02/07/17
STMicroelectronics STM32L496 Rev.2	✓	150.40					65,536	✓	ARM Cortex M4	IAR C/C++ Compiler for ARM 7.60.1	01/16/17
STMicroelectronics STM32L452 Rev 1.0		174.50					32,768	✓	ARM Cortex-M4	IAR C/C++ Compiler for ARM 7.60.1	11/08/16
STMicroelectronics STM32L011K4		161.00				ST1PS01EJR Rel 1.1	2,048		Cortex-M0+	IAR C/C++ compiler for ARM v6.60.1.5097	03/15/16
STMicroelectronics STM32L433 Rev.1		204.90				ST1PS01EJR Rel 1.1	16,384		Cortex-M4	IAR C/C++ compiler for ARM v6.60.1.5097	03/14/16
Texas Instruments MSP432P401R Rev. C	✓	192.30					8,192	✓	Cortex-M4	IAR EWARM v7.50.3	02/19/16
Analog Devices ADuCM302x Rev1.0	✓	245.50					8,192	✓	Cortex-M3	IAR EWARM 7.50.2.10505	02/05/16
STMicroelectronics STM32L011K4	✓	135.00					2,048	✓	Cortex-M0+	IAR C/C++ compiler for ARM v6.60.1.5097	01/04/16
Ambiq Micro APOLLO512-KBR Rev.A3	✓	377.50					8,192	✓	Cortex-M4	ARM GCC 4.8.3 20140228	11/07/15
STMicroelectronics STM32L476RG		187.70				ST1PS01EJR rel 1.1	32,768		Cortex-M4	IAR C/C++ compiler for ARM v6.60.1.5097	11/02/15
Texas Instruments MSP430FR5969 Rev.F	✓	123.70					2,048	✓	MSP430	IAR Embedded Workbench 6.30.3	10/29/15
Texas Instruments MSP430FR6972 Rev.A	✓	123.80					2,048	✓	MSP430	IAR Embedded Workbench 6.30.3	10/29/15
STMicroelectronics STM32L476RG	✓	153.00					32,768	✓	Cortex-M4	IAR C/C++ compiler for ARM v6.60.1.5097	05/26/15
Texas Instruments MSP430FR6972 Rev.A		117.50					2,048	✓	MSP430	IAR Embedded Workbench 6.30.0	04/01/15
Texas Instruments CC2650F128RGZ, Rev.2.2		143.60					4,096	✓	Cortex-M3	IAR 7.30.4.8186	02/19/15
STMicroelectronics STM32L476 Rev.3	✓	130.80					32,768	✓	Cortex-M4	ARMCC v5.04.0.49	02/03/15
Microchip Technology SAML21J18A-UES Rev.A-DC1506	✓	185.80					8,192		Cortex-M0+	IAR EWARM 7.30.3.802	02/03/15
Texas Instruments MSP430FR6989 Rev.C	✓	109.00					2,048	✓	MSP430	IAR Embedded Workbench 6.20.1	12/01/14
Texas Instruments MSP430FR5969 Rev.F		119.10					2,048	✓	MSP430	IAR Embedded Workbench 6.10.2	08/22/14
Texas Instruments MSP430FR5969 Rev.F	✓	117.30					2,048	✓	MSP430	IAR Embedded Workbench 6.10.2	08/22/14
Microchip Technology PIC24FJ128GA202		68.76				None	8,192	✓	PIC24	XC16 v1.21	07/01/14
Microchip Technology ATXMEGA32E5		80.00					4.096		8-bit AVR	IAR EWAVR 6.30.2	05/22/14

ULPMark-CP: 1000/(median of average energy per second for 10 ULPBench cycles), bigger is better.
ULPMark-PP: 10000/(sum of the benchmark’s 10 activity slots), bigger is better.

(*) This score was not submitted by the MCU’s vendor. Scores may be submitted by any licensee of the software, not necessarily the vendor of the hardware. As such, this score may not have been sufficiently optimized.

EEMBC Certified Scores: EEMBC only guarantees the reliability of scores that have been officially certified by the EEMBC Technology Center (ETC). During our certification process, the ETC re-establishes the manufacturer's benchmark environment, verifies all settings, rebuilds the executable, and runs ULPBench according to the specific run rules. EEMBC certification ensures that scores are repeatable, accurate, obtained fairly, and derived according to EEMBC's rules.

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