Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8368	9890
Floating Point	Processor floating point performance	15149
Memory	Memory performance	5520
Stream	Memory bandwidth performance	5552

Result Information

User	AAPLGeek
Upload Date	Fri, 11 May 2012 10:59:38 +0000
Views	2

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
Model	MacBook Pro (15-inch Early 2011)
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 x 4
L1 Data Cache	32 KB x 4
L2 Cache	256 KB x 4
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	8368
Blowfish single-core scalar	2057 90.4 MB/sec
Blowfish multi-core scalar	13533 555 MB/sec
Text Compress single-core scalar	2708 8.66 MB/sec
Text Compress multi-core scalar	13675 44.9 MB/sec
Text Decompress single-core scalar	2996 12.3 MB/sec
Text Decompress multi-core scalar	15300 61.0 MB/sec
Image Compress single-core scalar	2405 19.9 Mpixels/sec
Image Compress multi-core scalar	11800 99.3 Mpixels/sec
Image Decompress single-core scalar	2414 40.5 Mpixels/sec
Image Decompress multi-core scalar	9894 161 Mpixels/sec
Lua single-core scalar	4512 1.74 Mnodes/sec
Lua multi-core scalar	19131 7.36 Mnodes/sec

Floating Point Performance

Floating Point	15149
Mandelbrot single-core scalar	2752 1.83 Gflops
Mandelbrot multi-core scalar	18380 12.0 Gflops
Dot Product single-core scalar	4376 2.11 Gflops
Dot Product multi-core scalar	23580 10.7 Gflops
Dot Product single-core vector	5410 6.48 Gflops
Dot Product multi-core vector	27686 28.8 Gflops
LU Decomposition single-core scalar	1335 1.19 Gflops
LU Decomposition multi-core scalar	3213 2.82 Gflops
Primality Test single-core scalar	6478 968 Mflops
Primality Test multi-core scalar	23668 4.39 Gflops
Sharpen Image single-core scalar	6015 14.0 Mpixels/sec
Sharpen Image multi-core scalar	34811 80.2 Mpixels/sec
Blur Image single-core scalar	7282 5.76 Mpixels/sec
Blur Image multi-core scalar	47104 37.0 Mpixels/sec

Memory Performance

Memory	5520
Read Sequential single-core scalar	6430 7.87 GB/sec
Write Sequential single-core scalar	9401 6.43 GB/sec
Stdlib Allocate single-core scalar	3826 14.3 Mallocs/sec
Stdlib Write single-core scalar	3452 7.15 GB/sec
Stdlib Copy single-core scalar	4494 4.63 GB/sec

Stream Performance

Stream	5552
Stream Copy single-core scalar	6387 8.74 GB/sec
Stream Copy single-core vector	7345 9.52 GB/sec
Stream Scale single-core scalar	6463 8.39 GB/sec
Stream Scale single-core vector	6673 9.01 GB/sec
Stream Add single-core scalar	2401 3.63 GB/sec
Stream Add single-core vector	7148 9.94 GB/sec
Stream Triad single-core scalar	2720 3.76 GB/sec
Stream Triad single-core vector	5280 9.88 GB/sec