Section	Description	Score	Geekbench Score
Geekbench 2.4.3 Pro for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3799	5374
Floating Point	Processor floating point performance	7195
Memory	Memory performance	4857
Stream	Memory bandwidth performance	5555

Result Information

Upload Date	Fri, 26 Feb 2021 16:03:31 +0000
Views	128

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.13.6 (Build 17G14042)
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	3072 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. 135.0.0.0.0
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3799
Blowfish single-core scalar	1542 67.8 MB/sec
Blowfish multi-core scalar	5324 218 MB/sec
Text Compress single-core scalar	2158 6.90 MB/sec
Text Compress multi-core scalar	5423 17.8 MB/sec
Text Decompress single-core scalar	2359 9.69 MB/sec
Text Decompress multi-core scalar	6164 24.6 MB/sec
Image Compress single-core scalar	1891 15.6 Mpixels/sec
Image Compress multi-core scalar	4734 39.8 Mpixels/sec
Image Decompress single-core scalar	1805 30.3 Mpixels/sec
Image Decompress multi-core scalar	3945 64.4 Mpixels/sec
Lua single-core scalar	2959 1.14 Mnodes/sec
Lua multi-core scalar	7284 2.80 Mnodes/sec

Floating Point Performance

Floating Point	7195
Mandelbrot single-core scalar	2071 1.38 Gflops
Mandelbrot multi-core scalar	7333 4.80 Gflops
Dot Product single-core scalar	3363 1.62 Gflops
Dot Product multi-core scalar	9403 4.28 Gflops
Dot Product single-core vector	4455 5.34 Gflops
Dot Product multi-core vector	11014 11.5 Gflops
LU Decomposition single-core scalar	1082 963 Mflops
LU Decomposition multi-core scalar	1970 1.73 Gflops
Primality Test single-core scalar	5329 796 Mflops
Primality Test multi-core scalar	9849 1.83 Gflops
Sharpen Image single-core scalar	5039 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14501 33.4 Mpixels/sec
Blur Image single-core scalar	6052 4.79 Mpixels/sec
Blur Image multi-core scalar	19278 15.2 Mpixels/sec

Memory Performance

Memory	4857
Read Sequential single-core scalar	5649 6.92 GB/sec
Write Sequential single-core scalar	8175 5.59 GB/sec
Stdlib Allocate single-core scalar	2261 8.44 Mallocs/sec
Stdlib Write single-core scalar	3469 7.18 GB/sec
Stdlib Copy single-core scalar	4731 4.88 GB/sec

Stream Performance

Stream	5555
Stream Copy single-core scalar	5911 8.08 GB/sec
Stream Copy single-core vector	7360 9.54 GB/sec
Stream Scale single-core scalar	6240 8.10 GB/sec
Stream Scale single-core vector	7153 9.65 GB/sec
Stream Add single-core scalar	2019 3.05 GB/sec
Stream Add single-core vector	7711 10.7 GB/sec
Stream Triad single-core scalar	2321 3.21 GB/sec
Stream Triad single-core vector	5731 10.7 GB/sec