Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4324	5886
Floating Point	Processor floating point performance	7845
Memory	Memory performance	5308
Stream	Memory bandwidth performance	5660

Result Information

User	kentlai
Upload Date	Sun, 16 Dec 2012 08:53:59 +0000
Views	4

System Information

	MacBook Air (11-inch Mid 2011)
Operating System	Mac OS X 10.8.2 (Build 12C60)
Model	MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1
BIOS	Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4324
Blowfish single-core scalar	1843 81.0 MB/sec
Blowfish multi-core scalar	5847 240 MB/sec
Text Compress single-core scalar	2442 7.81 MB/sec
Text Compress multi-core scalar	6022 19.8 MB/sec
Text Decompress single-core scalar	2663 10.9 MB/sec
Text Decompress multi-core scalar	6682 26.6 MB/sec
Image Compress single-core scalar	2121 17.5 Mpixels/sec
Image Compress multi-core scalar	5232 44.0 Mpixels/sec
Image Decompress single-core scalar	2098 35.2 Mpixels/sec
Image Decompress multi-core scalar	4417 72.1 Mpixels/sec
Lua single-core scalar	4070 1.57 Mnodes/sec
Lua multi-core scalar	8453 3.25 Mnodes/sec

Floating Point Performance

Floating Point	7845
Mandelbrot single-core scalar	2442 1.62 Gflops
Mandelbrot multi-core scalar	8075 5.28 Gflops
Dot Product single-core scalar	3914 1.89 Gflops
Dot Product multi-core scalar	10261 4.68 Gflops
Dot Product single-core vector	4813 5.77 Gflops
Dot Product multi-core vector	12036 12.5 Gflops
LU Decomposition single-core scalar	1189 1.06 Gflops
LU Decomposition multi-core scalar	2300 2.02 Gflops
Primality Test single-core scalar	5794 865 Mflops
Primality Test multi-core scalar	10307 1.91 Gflops
Sharpen Image single-core scalar	5425 12.7 Mpixels/sec
Sharpen Image multi-core scalar	15814 36.4 Mpixels/sec
Blur Image single-core scalar	6512 5.15 Mpixels/sec
Blur Image multi-core scalar	20958 16.5 Mpixels/sec

Memory Performance

Memory	5308
Read Sequential single-core scalar	6080 7.44 GB/sec
Write Sequential single-core scalar	8747 5.98 GB/sec
Stdlib Allocate single-core scalar	3500 13.1 Mallocs/sec
Stdlib Write single-core scalar	3505 7.25 GB/sec
Stdlib Copy single-core scalar	4709 4.85 GB/sec

Stream Performance

Stream	5660
Stream Copy single-core scalar	6233 8.52 GB/sec
Stream Copy single-core vector	7344 9.52 GB/sec
Stream Scale single-core scalar	6608 8.58 GB/sec
Stream Scale single-core vector	7168 9.67 GB/sec
Stream Add single-core scalar	2178 3.29 GB/sec
Stream Add single-core vector	7689 10.7 GB/sec
Stream Triad single-core scalar	2507 3.47 GB/sec
Stream Triad single-core vector	5556 10.4 GB/sec