Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8381	10062
Floating Point	Processor floating point performance	15823
Memory	Memory performance	5648
Stream	Memory bandwidth performance	4617

Result Information

User	icy1007
Upload Date	Mon, 16 May 2011 11:04:52 +0000
Views	9

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.6.7 (Build 10J4138)
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.B0E.1104221557
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	8381
Blowfish single-core scalar	2091 91.9 MB/sec
Blowfish multi-core scalar	13484 553 MB/sec
Text Compress single-core scalar	2750 8.80 MB/sec
Text Compress multi-core scalar	13787 45.2 MB/sec
Text Decompress single-core scalar	2891 11.9 MB/sec
Text Decompress multi-core scalar	15189 60.5 MB/sec
Image Compress single-core scalar	2327 19.2 Mpixels/sec
Image Compress multi-core scalar	11650 98.0 Mpixels/sec
Image Decompress single-core scalar	2319 38.9 Mpixels/sec
Image Decompress multi-core scalar	9877 161 Mpixels/sec
Lua single-core scalar	4426 1.70 Mnodes/sec
Lua multi-core scalar	19788 7.61 Mnodes/sec

Floating Point Performance

Floating Point	15823
Mandelbrot single-core scalar	2718 1.81 Gflops
Mandelbrot multi-core scalar	18489 12.1 Gflops
Dot Product single-core scalar	4351 2.10 Gflops
Dot Product multi-core scalar	23228 10.6 Gflops
Dot Product single-core vector	5370 6.43 Gflops
Dot Product multi-core vector	28495 29.6 Gflops
LU Decomposition single-core scalar	1270 1.13 Gflops
LU Decomposition multi-core scalar	5699 5.00 Gflops
Primality Test single-core scalar	6598 985 Mflops
Primality Test multi-core scalar	24123 4.48 Gflops
Sharpen Image single-core scalar	6131 14.3 Mpixels/sec
Sharpen Image multi-core scalar	36552 84.2 Mpixels/sec
Blur Image single-core scalar	7771 6.15 Mpixels/sec
Blur Image multi-core scalar	50739 39.9 Mpixels/sec

Memory Performance

Memory	5648
Read Sequential single-core scalar	6581 8.06 GB/sec
Write Sequential single-core scalar	9547 6.53 GB/sec
Stdlib Allocate single-core scalar	3870 14.4 Mallocs/sec
Stdlib Write single-core scalar	3556 7.36 GB/sec
Stdlib Copy single-core scalar	4688 4.83 GB/sec

Stream Performance

Stream	4617
Stream Copy single-core scalar	5110 6.99 GB/sec
Stream Copy single-core vector	5832 7.56 GB/sec
Stream Scale single-core scalar	5611 7.28 GB/sec
Stream Scale single-core vector	5450 7.36 GB/sec
Stream Add single-core scalar	2338 3.53 GB/sec
Stream Add single-core vector	5673 7.89 GB/sec
Stream Triad single-core scalar	2666 3.68 GB/sec
Stream Triad single-core vector	4261 7.98 GB/sec