Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5126	6312
Floating Point	Processor floating point performance	8373
Memory	Memory performance	4960
Stream	Memory bandwidth performance	5954

Result Information

User	hassler
Upload Date	Tue, 28 Feb 2012 02:53:43 +0000
Views	4

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3
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	5126
Blowfish single-core scalar	1768 77.7 MB/sec
Blowfish multi-core scalar	5565 228 MB/sec
Text Compress single-core scalar	2834 9.06 MB/sec
Text Compress multi-core scalar	6855 22.5 MB/sec
Text Decompress single-core scalar	3128 12.9 MB/sec
Text Decompress multi-core scalar	7730 30.8 MB/sec
Image Compress single-core scalar	2613 21.6 Mpixels/sec
Image Compress multi-core scalar	6417 54.0 Mpixels/sec
Image Decompress single-core scalar	2968 49.8 Mpixels/sec
Image Decompress multi-core scalar	6630 108 Mpixels/sec
Lua single-core scalar	4954 1.91 Mnodes/sec
Lua multi-core scalar	10061 3.87 Mnodes/sec

Floating Point Performance

Floating Point	8373
Mandelbrot single-core scalar	2447 1.63 Gflops
Mandelbrot multi-core scalar	8102 5.30 Gflops
Dot Product single-core scalar	3985 1.93 Gflops
Dot Product multi-core scalar	9345 4.26 Gflops
Dot Product single-core vector	4803 5.75 Gflops
Dot Product multi-core vector	13199 13.7 Gflops
LU Decomposition single-core scalar	2085 1.86 Gflops
LU Decomposition multi-core scalar	3219 2.82 Gflops
Primality Test single-core scalar	6712 1.00 Gflops
Primality Test multi-core scalar	11983 2.22 Gflops
Sharpen Image single-core scalar	5705 13.3 Mpixels/sec
Sharpen Image multi-core scalar	17536 40.4 Mpixels/sec
Blur Image single-core scalar	6634 5.25 Mpixels/sec
Blur Image multi-core scalar	21471 16.9 Mpixels/sec

Memory Performance

Memory	4960
Read Sequential single-core scalar	5344 6.54 GB/sec
Write Sequential single-core scalar	7755 5.30 GB/sec
Stdlib Allocate single-core scalar	3736 13.9 Mallocs/sec
Stdlib Write single-core scalar	3395 7.03 GB/sec
Stdlib Copy single-core scalar	4571 4.71 GB/sec

Stream Performance

Stream	5954
Stream Copy single-core scalar	5507 7.53 GB/sec
Stream Copy single-core vector	6838 8.87 GB/sec
Stream Scale single-core scalar	5460 7.08 GB/sec
Stream Scale single-core vector	6553 8.84 GB/sec
Stream Add single-core scalar	5446 8.22 GB/sec
Stream Add single-core vector	6819 9.49 GB/sec
Stream Triad single-core scalar	5890 8.14 GB/sec
Stream Triad single-core vector	5123 9.59 GB/sec