Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4944	6231
Floating Point	Processor floating point performance	8511
Memory	Memory performance	4993
Stream	Memory bandwidth performance	5232

Result Information

User	neilio
Upload Date	Tue, 26 Jul 2011 17:10:18 +0000
Views	6

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7 (Build 11A2063)
Model	MacBookAir4,2
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
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	4096 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	4944
Blowfish single-core scalar	1755 77.1 MB/sec
Blowfish multi-core scalar	5431 223 MB/sec
Text Compress single-core scalar	2801 8.96 MB/sec
Text Compress multi-core scalar	6749 22.1 MB/sec
Text Decompress single-core scalar	3111 12.8 MB/sec
Text Decompress multi-core scalar	7643 30.5 MB/sec
Image Compress single-core scalar	2560 21.2 Mpixels/sec
Image Compress multi-core scalar	6370 53.6 Mpixels/sec
Image Decompress single-core scalar	2981 50.1 Mpixels/sec
Image Decompress multi-core scalar	6466 106 Mpixels/sec
Lua single-core scalar	4509 1.74 Mnodes/sec
Lua multi-core scalar	8953 3.44 Mnodes/sec

Floating Point Performance

Floating Point	8511
Mandelbrot single-core scalar	2391 1.59 Gflops
Mandelbrot multi-core scalar	7898 5.17 Gflops
Dot Product single-core scalar	3892 1.88 Gflops
Dot Product multi-core scalar	9160 4.17 Gflops
Dot Product single-core vector	4716 5.65 Gflops
Dot Product multi-core vector	12952 13.5 Gflops
LU Decomposition single-core scalar	1883 1.68 Gflops
LU Decomposition multi-core scalar	4124 3.62 Gflops
Primality Test single-core scalar	6674 997 Mflops
Primality Test multi-core scalar	12857 2.39 Gflops
Sharpen Image single-core scalar	5661 13.2 Mpixels/sec
Sharpen Image multi-core scalar	17291 39.8 Mpixels/sec
Blur Image single-core scalar	6857 5.43 Mpixels/sec
Blur Image multi-core scalar	22811 17.9 Mpixels/sec

Memory Performance

Memory	4993
Read Sequential single-core scalar	5496 6.73 GB/sec
Write Sequential single-core scalar	7840 5.36 GB/sec
Stdlib Allocate single-core scalar	3543 13.2 Mallocs/sec
Stdlib Write single-core scalar	3498 7.24 GB/sec
Stdlib Copy single-core scalar	4589 4.73 GB/sec

Stream Performance

Stream	5232
Stream Copy single-core scalar	4853 6.64 GB/sec
Stream Copy single-core vector	5816 7.54 GB/sec
Stream Scale single-core scalar	5012 6.50 GB/sec
Stream Scale single-core vector	5310 7.17 GB/sec
Stream Add single-core scalar	4945 7.46 GB/sec
Stream Add single-core vector	6185 8.60 GB/sec
Stream Triad single-core scalar	5281 7.30 GB/sec
Stream Triad single-core vector	4456 8.34 GB/sec