Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	6173	7468
Floating Point	Processor floating point performance	10445
Memory	Memory performance	5536
Stream	Memory bandwidth performance	5446

Result Information

User	simonj
Upload Date	Thu, 21 Jul 2011 06:26:48 +0000
Views	3

System Information

	MacBookPro8,1
Operating System	Mac OS X 10.7 (Build 11A511)
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.B0E.1104221557
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	6173
Blowfish single-core scalar	2062 90.6 MB/sec
Blowfish multi-core scalar	6771 277 MB/sec
Text Compress single-core scalar	3307 10.6 MB/sec
Text Compress multi-core scalar	8321 27.3 MB/sec
Text Decompress single-core scalar	3643 15.0 MB/sec
Text Decompress multi-core scalar	9659 38.5 MB/sec
Image Compress single-core scalar	3022 25.0 Mpixels/sec
Image Compress multi-core scalar	7835 65.9 Mpixels/sec
Image Decompress single-core scalar	3567 59.9 Mpixels/sec
Image Decompress multi-core scalar	7950 130 Mpixels/sec
Lua single-core scalar	5792 2.23 Mnodes/sec
Lua multi-core scalar	12155 4.68 Mnodes/sec

Floating Point Performance

Floating Point	10445
Mandelbrot single-core scalar	2844 1.89 Gflops
Mandelbrot multi-core scalar	9852 6.45 Gflops
Dot Product single-core scalar	4638 2.24 Gflops
Dot Product multi-core scalar	11387 5.19 Gflops
Dot Product single-core vector	5584 6.69 Gflops
Dot Product multi-core vector	16118 16.8 Gflops
LU Decomposition single-core scalar	2344 2.09 Gflops
LU Decomposition multi-core scalar	5157 4.52 Gflops
Primality Test single-core scalar	8002 1.20 Gflops
Primality Test multi-core scalar	15939 2.96 Gflops
Sharpen Image single-core scalar	6698 15.6 Mpixels/sec
Sharpen Image multi-core scalar	21332 49.2 Mpixels/sec
Blur Image single-core scalar	8100 6.41 Mpixels/sec
Blur Image multi-core scalar	28246 22.2 Mpixels/sec

Memory Performance

Memory	5536
Read Sequential single-core scalar	6281 7.69 GB/sec
Write Sequential single-core scalar	9146 6.26 GB/sec
Stdlib Allocate single-core scalar	3941 14.7 Mallocs/sec
Stdlib Write single-core scalar	3559 7.37 GB/sec
Stdlib Copy single-core scalar	4753 4.90 GB/sec

Stream Performance

Stream	5446
Stream Copy single-core scalar	5152 7.05 GB/sec
Stream Copy single-core vector	5894 7.64 GB/sec
Stream Scale single-core scalar	5089 6.60 GB/sec
Stream Scale single-core vector	5345 7.21 GB/sec
Stream Add single-core scalar	5479 8.27 GB/sec
Stream Add single-core vector	6254 8.70 GB/sec
Stream Triad single-core scalar	5773 7.98 GB/sec
Stream Triad single-core vector	4587 8.59 GB/sec