Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8358	10036
Floating Point	Processor floating point performance	15852
Memory	Memory performance	5571
Stream	Memory bandwidth performance	4490

Result Information

User	jholcomb
Upload Date	Fri, 04 Mar 2011 21:47:01 +0000
Views	3

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.6.6 (Build 10J3210)
Model	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
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	8358
Blowfish single-core scalar	2107 92.6 MB/sec
Blowfish multi-core scalar	13458 552 MB/sec
Text Compress single-core scalar	2768 8.86 MB/sec
Text Compress multi-core scalar	13647 44.8 MB/sec
Text Decompress single-core scalar	3014 12.4 MB/sec
Text Decompress multi-core scalar	15272 60.8 MB/sec
Image Compress single-core scalar	2342 19.3 Mpixels/sec
Image Compress multi-core scalar	11547 97.2 Mpixels/sec
Image Decompress single-core scalar	2437 40.9 Mpixels/sec
Image Decompress multi-core scalar	9590 156 Mpixels/sec
Lua single-core scalar	4285 1.65 Mnodes/sec
Lua multi-core scalar	19831 7.63 Mnodes/sec

Floating Point Performance

Floating Point	15852
Mandelbrot single-core scalar	2751 1.83 Gflops
Mandelbrot multi-core scalar	18464 12.1 Gflops
Dot Product single-core scalar	4330 2.09 Gflops
Dot Product multi-core scalar	23238 10.6 Gflops
Dot Product single-core vector	5382 6.45 Gflops
Dot Product multi-core vector	28632 29.8 Gflops
LU Decomposition single-core scalar	1285 1.14 Gflops
LU Decomposition multi-core scalar	5630 4.94 Gflops
Primality Test single-core scalar	6528 975 Mflops
Primality Test multi-core scalar	24518 4.55 Gflops
Sharpen Image single-core scalar	6138 14.3 Mpixels/sec
Sharpen Image multi-core scalar	36568 84.3 Mpixels/sec
Blur Image single-core scalar	7802 6.17 Mpixels/sec
Blur Image multi-core scalar	50662 39.8 Mpixels/sec

Memory Performance

Memory	5571
Read Sequential single-core scalar	6533 8.00 GB/sec
Write Sequential single-core scalar	9455 6.47 GB/sec
Stdlib Allocate single-core scalar	3860 14.4 Mallocs/sec
Stdlib Write single-core scalar	3506 7.26 GB/sec
Stdlib Copy single-core scalar	4501 4.64 GB/sec

Stream Performance

Stream	4490
Stream Copy single-core scalar	4945 6.76 GB/sec
Stream Copy single-core vector	5838 7.57 GB/sec
Stream Scale single-core scalar	5195 6.74 GB/sec
Stream Scale single-core vector	5385 7.27 GB/sec
Stream Add single-core scalar	2313 3.49 GB/sec
Stream Add single-core vector	5481 7.62 GB/sec
Stream Triad single-core scalar	2630 3.63 GB/sec
Stream Triad single-core vector	4135 7.74 GB/sec