Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3809	5401
Floating Point	Processor floating point performance	7171
Memory	Memory performance	5055
Stream	Memory bandwidth performance	5475

Result Information

User	nickwebb
Upload Date	Sun, 11 Nov 2012 22:10:37 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.2 (Build 12C60)
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	3809
Blowfish single-core scalar	1679 73.8 MB/sec
Blowfish multi-core scalar	5338 219 MB/sec
Text Compress single-core scalar	2225 7.12 MB/sec
Text Compress multi-core scalar	5210 17.1 MB/sec
Text Decompress single-core scalar	2323 9.55 MB/sec
Text Decompress multi-core scalar	5768 23.0 MB/sec
Image Compress single-core scalar	1925 15.9 Mpixels/sec
Image Compress multi-core scalar	4665 39.2 Mpixels/sec
Image Decompress single-core scalar	1921 32.3 Mpixels/sec
Image Decompress multi-core scalar	4107 67.0 Mpixels/sec
Lua single-core scalar	3394 1.31 Mnodes/sec
Lua multi-core scalar	7153 2.75 Mnodes/sec

Floating Point Performance

Floating Point	7171
Mandelbrot single-core scalar	2226 1.48 Gflops
Mandelbrot multi-core scalar	7313 4.79 Gflops
Dot Product single-core scalar	3534 1.71 Gflops
Dot Product multi-core scalar	9259 4.22 Gflops
Dot Product single-core vector	4402 5.27 Gflops
Dot Product multi-core vector	11070 11.5 Gflops
LU Decomposition single-core scalar	1087 968 Mflops
LU Decomposition multi-core scalar	2082 1.83 Gflops
Primality Test single-core scalar	5319 794 Mflops
Primality Test multi-core scalar	9580 1.78 Gflops
Sharpen Image single-core scalar	5001 11.7 Mpixels/sec
Sharpen Image multi-core scalar	14527 33.5 Mpixels/sec
Blur Image single-core scalar	5995 4.74 Mpixels/sec
Blur Image multi-core scalar	18999 14.9 Mpixels/sec

Memory Performance

Memory	5055
Read Sequential single-core scalar	5622 6.88 GB/sec
Write Sequential single-core scalar	8253 5.64 GB/sec
Stdlib Allocate single-core scalar	3212 12.0 Mallocs/sec
Stdlib Write single-core scalar	3520 7.29 GB/sec
Stdlib Copy single-core scalar	4671 4.82 GB/sec

Stream Performance

Stream	5475
Stream Copy single-core scalar	5888 8.05 GB/sec
Stream Copy single-core vector	7327 9.50 GB/sec
Stream Scale single-core scalar	6180 8.02 GB/sec
Stream Scale single-core vector	7059 9.53 GB/sec
Stream Add single-core scalar	2021 3.05 GB/sec
Stream Add single-core vector	7484 10.4 GB/sec
Stream Triad single-core scalar	2315 3.20 GB/sec
Stream Triad single-core vector	5530 10.4 GB/sec