Section	Description	Score	Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3961	5509
Floating Point	Processor floating point performance	7305
Memory	Memory performance	5084
Stream	Memory bandwidth performance	5497

Result Information

Upload Date	Mon, 13 Apr 2015 19:51:07 +0000
Views	7

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.9.4 (Build 13E28)
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. MBA41.88Z.0077.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3961
Blowfish single-core scalar	1706 75.0 MB/sec
Blowfish multi-core scalar	5419 222 MB/sec
Text Compress single-core scalar	2269 7.26 MB/sec
Text Compress multi-core scalar	5523 18.1 MB/sec
Text Decompress single-core scalar	2495 10.3 MB/sec
Text Decompress multi-core scalar	6240 24.9 MB/sec
Image Compress single-core scalar	1931 16.0 Mpixels/sec
Image Compress multi-core scalar	4806 40.4 Mpixels/sec
Image Decompress single-core scalar	1962 32.9 Mpixels/sec
Image Decompress multi-core scalar	4249 69.3 Mpixels/sec
Lua single-core scalar	3343 1.29 Mnodes/sec
Lua multi-core scalar	7594 2.92 Mnodes/sec

Floating Point Performance

Floating Point	7305
Mandelbrot single-core scalar	2271 1.51 Gflops
Mandelbrot multi-core scalar	7458 4.88 Gflops
Dot Product single-core scalar	3637 1.76 Gflops
Dot Product multi-core scalar	9467 4.31 Gflops
Dot Product single-core vector	4458 5.34 Gflops
Dot Product multi-core vector	11100 11.5 Gflops
LU Decomposition single-core scalar	1103 982 Mflops
LU Decomposition multi-core scalar	2112 1.85 Gflops
Primality Test single-core scalar	5537 827 Mflops
Primality Test multi-core scalar	9914 1.84 Gflops
Sharpen Image single-core scalar	5031 11.7 Mpixels/sec
Sharpen Image multi-core scalar	14684 33.8 Mpixels/sec
Blur Image single-core scalar	6038 4.78 Mpixels/sec
Blur Image multi-core scalar	19473 15.3 Mpixels/sec

Memory Performance

Memory	5084
Read Sequential single-core scalar	5654 6.92 GB/sec
Write Sequential single-core scalar	8361 5.72 GB/sec
Stdlib Allocate single-core scalar	3298 12.3 Mallocs/sec
Stdlib Write single-core scalar	3505 7.26 GB/sec
Stdlib Copy single-core scalar	4606 4.75 GB/sec

Stream Performance

Stream	5497
Stream Copy single-core scalar	5936 8.12 GB/sec
Stream Copy single-core vector	7341 9.52 GB/sec
Stream Scale single-core scalar	6279 8.15 GB/sec
Stream Scale single-core vector	7001 9.45 GB/sec
Stream Add single-core scalar	2036 3.07 GB/sec
Stream Add single-core vector	7505 10.4 GB/sec
Stream Triad single-core scalar	2338 3.23 GB/sec
Stream Triad single-core vector	5543 10.4 GB/sec