Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3970	5352
Floating Point	Processor floating point performance	6900
Memory	Memory performance	5006
Stream	Memory bandwidth performance	5472

Result Information

User	timdow
Upload Date	Fri, 21 Dec 2012 14:21:37 +0000
Views	9

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.3 (Build 12D44)
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i5-2557M @ 1.70 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	3072 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	3970
Blowfish single-core scalar	1702 74.8 MB/sec
Blowfish multi-core scalar	5391 221 MB/sec
Text Compress single-core scalar	2199 7.04 MB/sec
Text Compress multi-core scalar	5454 17.9 MB/sec
Text Decompress single-core scalar	2408 9.90 MB/sec
Text Decompress multi-core scalar	6218 24.8 MB/sec
Image Compress single-core scalar	1962 16.2 Mpixels/sec
Image Compress multi-core scalar	4742 39.9 Mpixels/sec
Image Decompress single-core scalar	1933 32.5 Mpixels/sec
Image Decompress multi-core scalar	4163 67.9 Mpixels/sec
Lua single-core scalar	3759 1.45 Mnodes/sec
Lua multi-core scalar	7709 2.97 Mnodes/sec

Floating Point Performance

Floating Point	6900
Mandelbrot single-core scalar	2255 1.50 Gflops
Mandelbrot multi-core scalar	7434 4.86 Gflops
Dot Product single-core scalar	3619 1.75 Gflops
Dot Product multi-core scalar	9649 4.40 Gflops
Dot Product single-core vector	4446 5.33 Gflops
Dot Product multi-core vector	10846 11.3 Gflops
LU Decomposition single-core scalar	1095 975 Mflops
LU Decomposition multi-core scalar	2067 1.81 Gflops
Primality Test single-core scalar	5323 795 Mflops
Primality Test multi-core scalar	9181 1.70 Gflops
Sharpen Image single-core scalar	4310 10.1 Mpixels/sec
Sharpen Image multi-core scalar	11166 25.7 Mpixels/sec
Blur Image single-core scalar	6031 4.77 Mpixels/sec
Blur Image multi-core scalar	19186 15.1 Mpixels/sec

Memory Performance

Memory	5006
Read Sequential single-core scalar	5632 6.90 GB/sec
Write Sequential single-core scalar	8205 5.61 GB/sec
Stdlib Allocate single-core scalar	3222 12.0 Mallocs/sec
Stdlib Write single-core scalar	3526 7.30 GB/sec
Stdlib Copy single-core scalar	4446 4.58 GB/sec

Stream Performance

Stream	5472
Stream Copy single-core scalar	5944 8.13 GB/sec
Stream Copy single-core vector	7424 9.63 GB/sec
Stream Scale single-core scalar	6211 8.06 GB/sec
Stream Scale single-core vector	7097 9.58 GB/sec
Stream Add single-core scalar	2022 3.05 GB/sec
Stream Add single-core vector	7337 10.2 GB/sec
Stream Triad single-core scalar	2323 3.21 GB/sec
Stream Triad single-core vector	5421 10.1 GB/sec