Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4973	6358
Floating Point	Processor floating point performance	8430
Memory	Memory performance	5096
Stream	Memory bandwidth performance	6481

Result Information

User	donsullivan
Upload Date	Wed, 02 Nov 2011 15:41:02 +0000
Views	24

System Information

	MacBook Air (11-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C73)
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.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4973
Blowfish single-core scalar	1728 75.9 MB/sec
Blowfish multi-core scalar	5517 226 MB/sec
Text Compress single-core scalar	2820 9.02 MB/sec
Text Compress multi-core scalar	6748 22.1 MB/sec
Text Decompress single-core scalar	3102 12.7 MB/sec
Text Decompress multi-core scalar	7782 31.0 MB/sec
Image Compress single-core scalar	2551 21.1 Mpixels/sec
Image Compress multi-core scalar	6373 53.6 Mpixels/sec
Image Decompress single-core scalar	3003 50.4 Mpixels/sec
Image Decompress multi-core scalar	6463 105 Mpixels/sec
Lua single-core scalar	4563 1.76 Mnodes/sec
Lua multi-core scalar	9026 3.47 Mnodes/sec

Floating Point Performance

Floating Point	8430
Mandelbrot single-core scalar	2408 1.60 Gflops
Mandelbrot multi-core scalar	8003 5.24 Gflops
Dot Product single-core scalar	3950 1.91 Gflops
Dot Product multi-core scalar	9511 4.33 Gflops
Dot Product single-core vector	4780 5.73 Gflops
Dot Product multi-core vector	13074 13.6 Gflops
LU Decomposition single-core scalar	2041 1.82 Gflops
LU Decomposition multi-core scalar	3495 3.06 Gflops
Primality Test single-core scalar	6707 1.00 Gflops
Primality Test multi-core scalar	12809 2.38 Gflops
Sharpen Image single-core scalar	5617 13.1 Mpixels/sec
Sharpen Image multi-core scalar	17288 39.8 Mpixels/sec
Blur Image single-core scalar	6577 5.20 Mpixels/sec
Blur Image multi-core scalar	21770 17.1 Mpixels/sec

Memory Performance

Memory	5096
Read Sequential single-core scalar	5546 6.79 GB/sec
Write Sequential single-core scalar	7944 5.43 GB/sec
Stdlib Allocate single-core scalar	3684 13.7 Mallocs/sec
Stdlib Write single-core scalar	3535 7.32 GB/sec
Stdlib Copy single-core scalar	4772 4.92 GB/sec

Stream Performance

Stream	6481
Stream Copy single-core scalar	6111 8.36 GB/sec
Stream Copy single-core vector	7441 9.65 GB/sec
Stream Scale single-core scalar	6138 7.97 GB/sec
Stream Scale single-core vector	6949 9.38 GB/sec
Stream Add single-core scalar	5915 8.93 GB/sec
Stream Add single-core vector	7262 10.1 GB/sec
Stream Triad single-core scalar	6409 8.86 GB/sec
Stream Triad single-core vector	5624 10.5 GB/sec