Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	6220	7551
Floating Point	Processor floating point performance	10521
Memory	Memory performance	5659
Stream	Memory bandwidth performance	5602

Result Information

User	simonj
Upload Date	Fri, 11 Mar 2011 20:26:33 +0000
Views	3

System Information

	MacBookPro8,1
Operating System	Mac OS X 10.6.6 (Build 10J3210)
Model	MacBookPro8,1
Processor	Intel Core i7-2620M @ 2.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	4096 KB
Motherboard	Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1
BIOS	Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	6220
Blowfish single-core scalar	2070 91.0 MB/sec
Blowfish multi-core scalar	6826 280 MB/sec
Text Compress single-core scalar	3318 10.6 MB/sec
Text Compress multi-core scalar	8432 27.7 MB/sec
Text Decompress single-core scalar	3663 15.1 MB/sec
Text Decompress multi-core scalar	9533 38.0 MB/sec
Image Compress single-core scalar	3050 25.2 Mpixels/sec
Image Compress multi-core scalar	7834 65.9 Mpixels/sec
Image Decompress single-core scalar	3565 59.8 Mpixels/sec
Image Decompress multi-core scalar	8465 138 Mpixels/sec
Lua single-core scalar	5655 2.18 Mnodes/sec
Lua multi-core scalar	12230 4.70 Mnodes/sec

Floating Point Performance

Floating Point	10521
Mandelbrot single-core scalar	2855 1.90 Gflops
Mandelbrot multi-core scalar	9884 6.47 Gflops
Dot Product single-core scalar	4643 2.24 Gflops
Dot Product multi-core scalar	11663 5.32 Gflops
Dot Product single-core vector	5600 6.71 Gflops
Dot Product multi-core vector	16157 16.8 Gflops
LU Decomposition single-core scalar	2205 1.96 Gflops
LU Decomposition multi-core scalar	5137 4.50 Gflops
Primality Test single-core scalar	8007 1.20 Gflops
Primality Test multi-core scalar	16201 3.01 Gflops
Sharpen Image single-core scalar	6699 15.6 Mpixels/sec
Sharpen Image multi-core scalar	21712 50.0 Mpixels/sec
Blur Image single-core scalar	8110 6.42 Mpixels/sec
Blur Image multi-core scalar	28423 22.3 Mpixels/sec

Memory Performance

Memory	5659
Read Sequential single-core scalar	6334 7.76 GB/sec
Write Sequential single-core scalar	9162 6.27 GB/sec
Stdlib Allocate single-core scalar	4354 16.2 Mallocs/sec
Stdlib Write single-core scalar	3592 7.44 GB/sec
Stdlib Copy single-core scalar	4853 5.00 GB/sec

Stream Performance

Stream	5602
Stream Copy single-core scalar	5245 7.17 GB/sec
Stream Copy single-core vector	5918 7.67 GB/sec
Stream Scale single-core scalar	5560 7.21 GB/sec
Stream Scale single-core vector	6023 8.13 GB/sec
Stream Add single-core scalar	5300 8.00 GB/sec
Stream Add single-core vector	6278 8.73 GB/sec
Stream Triad single-core scalar	5841 8.07 GB/sec
Stream Triad single-core vector	4651 8.71 GB/sec