Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	10058	11286
Floating Point	Processor floating point performance	17572
Memory	Memory performance	5466
Stream	Memory bandwidth performance	5230

Result Information

User	jppouma
Upload Date	Tue, 16 Aug 2011 10:44:48 +0000
Views	1

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.7 (Build 11A511)
Model	MacBookPro8,2
Processor	Intel Core i7-2820QM @ 2.30 GHz 1 Processor, 4 Cores, 8 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	8192 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	10058
Blowfish single-core scalar	2051 90.1 MB/sec
Blowfish multi-core scalar	13099 537 MB/sec
Text Compress single-core scalar	3264 10.4 MB/sec
Text Compress multi-core scalar	16180 53.1 MB/sec
Text Decompress single-core scalar	3636 14.9 MB/sec
Text Decompress multi-core scalar	18337 73.1 MB/sec
Image Compress single-core scalar	2995 24.7 Mpixels/sec
Image Compress multi-core scalar	15230 128 Mpixels/sec
Image Decompress single-core scalar	3393 57.0 Mpixels/sec
Image Decompress multi-core scalar	13232 216 Mpixels/sec
Lua single-core scalar	5581 2.15 Mnodes/sec
Lua multi-core scalar	23702 9.12 Mnodes/sec

Floating Point Performance

Floating Point	17572
Mandelbrot single-core scalar	2835 1.89 Gflops
Mandelbrot multi-core scalar	19077 12.5 Gflops
Dot Product single-core scalar	4592 2.22 Gflops
Dot Product multi-core scalar	22015 10.0 Gflops
Dot Product single-core vector	5474 6.56 Gflops
Dot Product multi-core vector	31192 32.4 Gflops
LU Decomposition single-core scalar	2138 1.90 Gflops
LU Decomposition multi-core scalar	9722 8.52 Gflops
Primality Test single-core scalar	7950 1.19 Gflops
Primality Test multi-core scalar	31399 5.83 Gflops
Sharpen Image single-core scalar	6629 15.5 Mpixels/sec
Sharpen Image multi-core scalar	40820 94.1 Mpixels/sec
Blur Image single-core scalar	8034 6.36 Mpixels/sec
Blur Image multi-core scalar	54142 42.6 Mpixels/sec

Memory Performance

Memory	5466
Read Sequential single-core scalar	6210 7.60 GB/sec
Write Sequential single-core scalar	9014 6.16 GB/sec
Stdlib Allocate single-core scalar	3889 14.5 Mallocs/sec
Stdlib Write single-core scalar	3450 7.14 GB/sec
Stdlib Copy single-core scalar	4768 4.92 GB/sec

Stream Performance

Stream	5230
Stream Copy single-core scalar	5265 7.20 GB/sec
Stream Copy single-core vector	5978 7.75 GB/sec
Stream Scale single-core scalar	5305 6.88 GB/sec
Stream Scale single-core vector	5829 7.87 GB/sec
Stream Add single-core scalar	4728 7.14 GB/sec
Stream Add single-core vector	5561 7.74 GB/sec
Stream Triad single-core scalar	5261 7.27 GB/sec
Stream Triad single-core vector	3913 7.32 GB/sec