Section	Description	Score	Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3917	5466
Floating Point	Processor floating point performance	7247
Memory	Memory performance	5036
Stream	Memory bandwidth performance	5522

Result Information

Upload Date	Sun, 26 Apr 2015 21:08:29 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.10.3 (Build 14D136)
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.B11.1310091428
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3917
Blowfish single-core scalar	1626 71.4 MB/sec
Blowfish multi-core scalar	5301 217 MB/sec
Text Compress single-core scalar	2198 7.03 MB/sec
Text Compress multi-core scalar	5432 17.8 MB/sec
Text Decompress single-core scalar	2500 10.3 MB/sec
Text Decompress multi-core scalar	6163 24.6 MB/sec
Image Compress single-core scalar	1921 15.9 Mpixels/sec
Image Compress multi-core scalar	4713 39.7 Mpixels/sec
Image Decompress single-core scalar	1971 33.1 Mpixels/sec
Image Decompress multi-core scalar	4276 69.8 Mpixels/sec
Lua single-core scalar	3395 1.31 Mnodes/sec
Lua multi-core scalar	7515 2.89 Mnodes/sec

Floating Point Performance

Floating Point	7247
Mandelbrot single-core scalar	2263 1.51 Gflops
Mandelbrot multi-core scalar	7361 4.82 Gflops
Dot Product single-core scalar	3507 1.69 Gflops
Dot Product multi-core scalar	9341 4.26 Gflops
Dot Product single-core vector	4468 5.35 Gflops
Dot Product multi-core vector	10998 11.4 Gflops
LU Decomposition single-core scalar	1058 942 Mflops
LU Decomposition multi-core scalar	2097 1.84 Gflops
Primality Test single-core scalar	5478 818 Mflops
Primality Test multi-core scalar	9844 1.83 Gflops
Sharpen Image single-core scalar	5054 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14635 33.7 Mpixels/sec
Blur Image single-core scalar	6052 4.79 Mpixels/sec
Blur Image multi-core scalar	19305 15.2 Mpixels/sec

Memory Performance

Memory	5036
Read Sequential single-core scalar	5686 6.96 GB/sec
Write Sequential single-core scalar	8347 5.71 GB/sec
Stdlib Allocate single-core scalar	2931 10.9 Mallocs/sec
Stdlib Write single-core scalar	3558 7.37 GB/sec
Stdlib Copy single-core scalar	4659 4.80 GB/sec

Stream Performance

Stream	5522
Stream Copy single-core scalar	5928 8.11 GB/sec
Stream Copy single-core vector	7443 9.65 GB/sec
Stream Scale single-core scalar	6263 8.13 GB/sec
Stream Scale single-core vector	7111 9.60 GB/sec
Stream Add single-core scalar	2045 3.09 GB/sec
Stream Add single-core vector	7486 10.4 GB/sec
Stream Triad single-core scalar	2331 3.22 GB/sec
Stream Triad single-core vector	5575 10.4 GB/sec