Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	2341	3011
Floating Point	Processor floating point performance	3840
Memory	Memory performance	2618
Stream	Memory bandwidth performance	3247

Result Information

User	yacosta
Upload Date	Sun, 18 Mar 2012 00:10:25 +0000
Views	5

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50b)
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i7-2677M @ 1.80 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	4096 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	2341
Blowfish single-core scalar	1465 64.4 MB/sec
Blowfish multi-core scalar	2924 120 MB/sec
Text Compress single-core scalar	1476 4.72 MB/sec
Text Compress multi-core scalar	2947 9.67 MB/sec
Text Decompress single-core scalar	1660 6.82 MB/sec
Text Decompress multi-core scalar	3366 13.4 MB/sec
Image Compress single-core scalar	1351 11.2 Mpixels/sec
Image Compress multi-core scalar	2594 21.8 Mpixels/sec
Image Decompress single-core scalar	1312 22.0 Mpixels/sec
Image Decompress multi-core scalar	2236 36.5 Mpixels/sec
Lua single-core scalar	2498 962 Knodes/sec
Lua multi-core scalar	4273 1.64 Mnodes/sec

Floating Point Performance

Floating Point	3840
Mandelbrot single-core scalar	1860 1.24 Gflops
Mandelbrot multi-core scalar	4740 3.10 Gflops
Dot Product single-core scalar	2398 1.16 Gflops
Dot Product multi-core scalar	4950 2.26 Gflops
Dot Product single-core vector	1803 2.16 Gflops
Dot Product multi-core vector	5853 6.09 Gflops
LU Decomposition single-core scalar	698 622 Mflops
LU Decomposition multi-core scalar	1071 939 Mflops
Primality Test single-core scalar	3253 486 Mflops
Primality Test multi-core scalar	4265 792 Mflops
Sharpen Image single-core scalar	3106 7.25 Mpixels/sec
Sharpen Image multi-core scalar	6478 14.9 Mpixels/sec
Blur Image single-core scalar	4546 3.60 Mpixels/sec
Blur Image multi-core scalar	8748 6.88 Mpixels/sec

Memory Performance

Memory	2618
Read Sequential single-core scalar	2769 3.39 GB/sec
Write Sequential single-core scalar	3911 2.68 GB/sec
Stdlib Allocate single-core scalar	1470 5.49 Mallocs/sec
Stdlib Write single-core scalar	2263 4.69 GB/sec
Stdlib Copy single-core scalar	2681 2.76 GB/sec

Stream Performance

Stream	3247
Stream Copy single-core scalar	3021 4.13 GB/sec
Stream Copy single-core vector	4724 6.13 GB/sec
Stream Scale single-core scalar	3294 4.27 GB/sec
Stream Scale single-core vector	4443 6.00 GB/sec
Stream Add single-core scalar	1151 1.74 GB/sec
Stream Add single-core vector	4574 6.36 GB/sec
Stream Triad single-core scalar	1294 1.79 GB/sec
Stream Triad single-core vector	3480 6.51 GB/sec