Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8495	10194
Floating Point	Processor floating point performance	15775
Memory	Memory performance	5914
Stream	Memory bandwidth performance	5167

Result Information

User	yyamazaki
Upload Date	Sun, 05 Jun 2011 18:53:37 +0000
Views	1

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.6.7 (Build 10J4138)
Model	MacBook Pro (15-inch Early 2011)
Processor	Intel Core i7-2820QM @ 2.30 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	8192 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	8495
Blowfish single-core scalar	2147 94.3 MB/sec
Blowfish multi-core scalar	13874 569 MB/sec
Text Compress single-core scalar	2834 9.06 MB/sec
Text Compress multi-core scalar	13574 44.5 MB/sec
Text Decompress single-core scalar	3097 12.7 MB/sec
Text Decompress multi-core scalar	15145 60.3 MB/sec
Image Compress single-core scalar	2414 19.9 Mpixels/sec
Image Compress multi-core scalar	11832 99.6 Mpixels/sec
Image Decompress single-core scalar	2435 40.9 Mpixels/sec
Image Decompress multi-core scalar	10353 169 Mpixels/sec
Lua single-core scalar	4727 1.82 Mnodes/sec
Lua multi-core scalar	19510 7.50 Mnodes/sec

Floating Point Performance

Floating Point	15775
Mandelbrot single-core scalar	2803 1.86 Gflops
Mandelbrot multi-core scalar	19077 12.5 Gflops
Dot Product single-core scalar	4448 2.15 Gflops
Dot Product multi-core scalar	23775 10.8 Gflops
Dot Product single-core vector	5538 6.64 Gflops
Dot Product multi-core vector	29202 30.4 Gflops
LU Decomposition single-core scalar	1200 1.07 Gflops
LU Decomposition multi-core scalar	5767 5.06 Gflops
Primality Test single-core scalar	6713 1.00 Gflops
Primality Test multi-core scalar	23807 4.42 Gflops
Sharpen Image single-core scalar	6215 14.5 Mpixels/sec
Sharpen Image multi-core scalar	37386 86.2 Mpixels/sec
Blur Image single-core scalar	7972 6.31 Mpixels/sec
Blur Image multi-core scalar	46951 36.9 Mpixels/sec

Memory Performance

Memory	5914
Read Sequential single-core scalar	6419 7.86 GB/sec
Write Sequential single-core scalar	10002 6.84 GB/sec
Stdlib Allocate single-core scalar	3890 14.5 Mallocs/sec
Stdlib Write single-core scalar	3914 8.10 GB/sec
Stdlib Copy single-core scalar	5345 5.51 GB/sec

Stream Performance

Stream	5167
Stream Copy single-core scalar	5789 7.92 GB/sec
Stream Copy single-core vector	6755 8.76 GB/sec
Stream Scale single-core scalar	5879 7.63 GB/sec
Stream Scale single-core vector	6497 8.77 GB/sec
Stream Add single-core scalar	2423 3.66 GB/sec
Stream Add single-core vector	6481 9.02 GB/sec
Stream Triad single-core scalar	2732 3.78 GB/sec
Stream Triad single-core vector	4786 8.96 GB/sec