Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Windows x86 (32-bit)
Integer	Processor integer performance	9705	9238
Floating Point	Processor floating point performance	10623
Memory	Memory performance	6740
Stream	Memory bandwidth performance	7758

Result Information

User	chs626
Upload Date	Wed, 28 Dec 2011 09:36:21 +0000
Views	2

System Information

	Apple Inc. MacBookPro8,2
Operating System	Microsoft Windows 7 Professional K (64-bit)
Model	Apple Inc. MacBookPro8,2
Processor	Intel Core i7-2720QM @ 2.20 GHz 1 Processor, 4 Cores, 8 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename	Sandy Bridge
Processor Package	Socket 988B rPGA
L1 Instruction Cache	32 KB x 4
L1 Data Cache	32 KB x 4
L2 Cache	256 KB x 4
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel HM65 05
BIOS	Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory	8.00 GB DDR3 SDRAM 667MHz

Integer Performance

Integer	9705
Blowfish single-core scalar	1863 81.8 MB/sec
Blowfish multi-core scalar	11491 471 MB/sec
Text Compress single-core scalar	3148 10.1 MB/sec
Text Compress multi-core scalar	15131 49.6 MB/sec
Text Decompress single-core scalar	3646 15.0 MB/sec
Text Decompress multi-core scalar	18072 72.0 MB/sec
Image Compress single-core scalar	2863 23.7 Mpixels/sec
Image Compress multi-core scalar	13755 116 Mpixels/sec
Image Decompress single-core scalar	2964 49.8 Mpixels/sec
Image Decompress multi-core scalar	13723 224 Mpixels/sec
Lua single-core scalar	5584 2.15 Mnodes/sec
Lua multi-core scalar	24220 9.32 Mnodes/sec

Floating Point Performance

Floating Point	10623
Mandelbrot single-core scalar	2392 1.59 Gflops
Mandelbrot multi-core scalar	17524 11.5 Gflops
Dot Product single-core scalar	1347 651 Mflops
Dot Product multi-core scalar	9646 4.40 Gflops
Dot Product single-core vector	7300 8.75 Gflops
Dot Product multi-core vector	41637 43.3 Gflops
LU Decomposition single-core scalar	4496 4.00 Gflops
LU Decomposition multi-core scalar	4665 4.09 Gflops
Primality Test single-core scalar	6537 976 Mflops
Primality Test multi-core scalar	21545 4.00 Gflops
Sharpen Image single-core scalar	1385 3.23 Mpixels/sec
Sharpen Image multi-core scalar	8422 19.4 Mpixels/sec
Blur Image single-core scalar	3205 2.54 Mpixels/sec
Blur Image multi-core scalar	18627 14.6 Mpixels/sec

Memory Performance

Memory	6740
Read Sequential single-core scalar	7707 9.44 GB/sec
Write Sequential single-core scalar	12345 8.44 GB/sec
Stdlib Allocate single-core scalar	4223 15.8 Mallocs/sec
Stdlib Write single-core scalar	4035 8.35 GB/sec
Stdlib Copy single-core scalar	5393 5.56 GB/sec

Stream Performance

Stream	7758
Stream Copy single-core scalar	7090 9.70 GB/sec
Stream Copy single-core vector	8530 11.1 GB/sec
Stream Scale single-core scalar	7287 9.46 GB/sec
Stream Scale single-core vector	8185 11.0 GB/sec
Stream Add single-core scalar	7483 11.3 GB/sec
Stream Add single-core vector	8853 12.3 GB/sec
Stream Triad single-core scalar	8076 11.2 GB/sec
Stream Triad single-core vector	6561 12.3 GB/sec