Section	Description	Score	Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4166	5533
Floating Point	Processor floating point performance	7338
Memory	Memory performance	4891
Stream	Memory bandwidth performance	5291

Result Information

User	twrangham
Upload Date	Mon, 10 Jun 2013 14:31:24 +0000
Views	7

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.3 (Build 12D78)
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	4166
Blowfish single-core scalar	1788 78.6 MB/sec
Blowfish multi-core scalar	5717 234 MB/sec
Text Compress single-core scalar	2389 7.64 MB/sec
Text Compress multi-core scalar	5808 19.1 MB/sec
Text Decompress single-core scalar	2636 10.8 MB/sec
Text Decompress multi-core scalar	6576 26.2 MB/sec
Image Compress single-core scalar	2034 16.8 Mpixels/sec
Image Compress multi-core scalar	5069 42.7 Mpixels/sec
Image Decompress single-core scalar	2018 33.9 Mpixels/sec
Image Decompress multi-core scalar	4301 70.2 Mpixels/sec
Lua single-core scalar	3644 1.40 Mnodes/sec
Lua multi-core scalar	8014 3.08 Mnodes/sec

Floating Point Performance

Floating Point	7338
Mandelbrot single-core scalar	2378 1.58 Gflops
Mandelbrot multi-core scalar	7521 4.92 Gflops
Dot Product single-core scalar	3125 1.51 Gflops
Dot Product multi-core scalar	9813 4.47 Gflops
Dot Product single-core vector	4624 5.54 Gflops
Dot Product multi-core vector	11383 11.8 Gflops
LU Decomposition single-core scalar	1132 1.01 Gflops
LU Decomposition multi-core scalar	2104 1.85 Gflops
Primality Test single-core scalar	5554 830 Mflops
Primality Test multi-core scalar	9535 1.77 Gflops
Sharpen Image single-core scalar	5253 12.3 Mpixels/sec
Sharpen Image multi-core scalar	14919 34.4 Mpixels/sec
Blur Image single-core scalar	6358 5.03 Mpixels/sec
Blur Image multi-core scalar	19043 15.0 Mpixels/sec

Memory Performance

Memory	4891
Read Sequential single-core scalar	5680 6.96 GB/sec
Write Sequential single-core scalar	7897 5.40 GB/sec
Stdlib Allocate single-core scalar	3211 12.0 Mallocs/sec
Stdlib Write single-core scalar	3333 6.90 GB/sec
Stdlib Copy single-core scalar	4337 4.47 GB/sec

Stream Performance

Stream	5291
Stream Copy single-core scalar	5849 8.00 GB/sec
Stream Copy single-core vector	6916 8.97 GB/sec
Stream Scale single-core scalar	6074 7.88 GB/sec
Stream Scale single-core vector	6637 8.96 GB/sec
Stream Add single-core scalar	2111 3.19 GB/sec
Stream Add single-core vector	7108 9.89 GB/sec
Stream Triad single-core scalar	2398 3.31 GB/sec
Stream Triad single-core vector	5235 9.80 GB/sec