Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3954	5436
Floating Point	Processor floating point performance	7244
Memory	Memory performance	5052
Stream	Memory bandwidth performance	5067

Result Information

User	wadeday
Upload Date	Sat, 11 Feb 2012 10:40:44 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7 (Build 11A2063)
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.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3954
Blowfish single-core scalar	1710 75.1 MB/sec
Blowfish multi-core scalar	5414 222 MB/sec
Text Compress single-core scalar	2250 7.20 MB/sec
Text Compress multi-core scalar	5530 18.1 MB/sec
Text Decompress single-core scalar	2395 9.84 MB/sec
Text Decompress multi-core scalar	6087 24.3 MB/sec
Image Compress single-core scalar	1956 16.2 Mpixels/sec
Image Compress multi-core scalar	4762 40.1 Mpixels/sec
Image Decompress single-core scalar	1933 32.5 Mpixels/sec
Image Decompress multi-core scalar	4058 66.2 Mpixels/sec
Lua single-core scalar	3582 1.38 Mnodes/sec
Lua multi-core scalar	7781 2.99 Mnodes/sec

Floating Point Performance

Floating Point	7244
Mandelbrot single-core scalar	2256 1.50 Gflops
Mandelbrot multi-core scalar	7428 4.86 Gflops
Dot Product single-core scalar	3603 1.74 Gflops
Dot Product multi-core scalar	9475 4.32 Gflops
Dot Product single-core vector	4446 5.33 Gflops
Dot Product multi-core vector	11107 11.6 Gflops
LU Decomposition single-core scalar	1095 975 Mflops
LU Decomposition multi-core scalar	2104 1.85 Gflops
Primality Test single-core scalar	5327 796 Mflops
Primality Test multi-core scalar	9625 1.79 Gflops
Sharpen Image single-core scalar	5003 11.7 Mpixels/sec
Sharpen Image multi-core scalar	14686 33.8 Mpixels/sec
Blur Image single-core scalar	5979 4.73 Mpixels/sec
Blur Image multi-core scalar	19283 15.2 Mpixels/sec

Memory Performance

Memory	5052
Read Sequential single-core scalar	5644 6.91 GB/sec
Write Sequential single-core scalar	8266 5.65 GB/sec
Stdlib Allocate single-core scalar	3204 12.0 Mallocs/sec
Stdlib Write single-core scalar	3499 7.24 GB/sec
Stdlib Copy single-core scalar	4651 4.79 GB/sec

Stream Performance

Stream	5067
Stream Copy single-core scalar	5282 7.22 GB/sec
Stream Copy single-core vector	6749 8.75 GB/sec
Stream Scale single-core scalar	5565 7.22 GB/sec
Stream Scale single-core vector	6526 8.81 GB/sec
Stream Add single-core scalar	1973 2.98 GB/sec
Stream Add single-core vector	6955 9.67 GB/sec
Stream Triad single-core scalar	2241 3.10 GB/sec
Stream Triad single-core vector	5252 9.83 GB/sec