Section	Description	Score	Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9662	10845
Floating Point	Processor floating point performance	16717
Memory	Memory performance	5392
Stream	Memory bandwidth performance	5349

Result Information

User	mjpviv
Upload Date	Thu, 14 Apr 2011 03:43:43 +0000
Views	2

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.6.7 (Build 10J3250)
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	9662
Blowfish single-core scalar	1932 84.9 MB/sec
Blowfish multi-core scalar	12733 522 MB/sec
Text Compress single-core scalar	3102 9.92 MB/sec
Text Compress multi-core scalar	15320 50.3 MB/sec
Text Decompress single-core scalar	3372 13.9 MB/sec
Text Decompress multi-core scalar	17795 70.9 MB/sec
Image Compress single-core scalar	2882 23.8 Mpixels/sec
Image Compress multi-core scalar	14658 123 Mpixels/sec
Image Decompress single-core scalar	3228 54.2 Mpixels/sec
Image Decompress multi-core scalar	13247 216 Mpixels/sec
Lua single-core scalar	5241 2.02 Mnodes/sec
Lua multi-core scalar	22437 8.63 Mnodes/sec

Floating Point Performance

Floating Point	16717
Mandelbrot single-core scalar	2645 1.76 Gflops
Mandelbrot multi-core scalar	18451 12.1 Gflops
Dot Product single-core scalar	4308 2.08 Gflops
Dot Product multi-core scalar	21281 9.70 Gflops
Dot Product single-core vector	5209 6.24 Gflops
Dot Product multi-core vector	30018 31.2 Gflops
LU Decomposition single-core scalar	2158 1.92 Gflops
LU Decomposition multi-core scalar	9352 8.20 Gflops
Primality Test single-core scalar	7458 1.11 Gflops
Primality Test multi-core scalar	28773 5.34 Gflops
Sharpen Image single-core scalar	6182 14.4 Mpixels/sec
Sharpen Image multi-core scalar	38857 89.5 Mpixels/sec
Blur Image single-core scalar	7456 5.90 Mpixels/sec
Blur Image multi-core scalar	51903 40.8 Mpixels/sec

Memory Performance

Memory	5392
Read Sequential single-core scalar	5947 7.28 GB/sec
Write Sequential single-core scalar	8509 5.82 GB/sec
Stdlib Allocate single-core scalar	4083 15.2 Mallocs/sec
Stdlib Write single-core scalar	3549 7.35 GB/sec
Stdlib Copy single-core scalar	4875 5.03 GB/sec

Stream Performance

Stream	5349
Stream Copy single-core scalar	5274 7.21 GB/sec
Stream Copy single-core vector	5826 7.56 GB/sec
Stream Scale single-core scalar	5380 6.98 GB/sec
Stream Scale single-core vector	5556 7.50 GB/sec
Stream Add single-core scalar	4993 7.54 GB/sec
Stream Add single-core vector	5908 8.22 GB/sec
Stream Triad single-core scalar	5437 7.51 GB/sec
Stream Triad single-core vector	4424 8.28 GB/sec