Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9888 11297
Floating Point Processor floating point performance 16872
Memory Memory performance 5906
Stream Memory bandwidth performance 7498

Result Information

User Redsled
Upload Date Wed, 11 Jul 2012 05:58:23 +0000
Views 5

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9888
Blowfish
single-core scalar
2053
90.2 MB/sec
 
Blowfish
multi-core scalar
13231
542 MB/sec
 
Text Compress
single-core scalar
3308
10.6 MB/sec
 
Text Compress
multi-core scalar
16181
53.1 MB/sec
 
Text Decompress
single-core scalar
3643
15.0 MB/sec
 
Text Decompress
multi-core scalar
17967
71.6 MB/sec
 
Image Compress
single-core scalar
3067
25.3 Mpixels/sec
 
Image Compress
multi-core scalar
15390
129 Mpixels/sec
 
Image Decompress
single-core scalar
3437
57.7 Mpixels/sec
 
Image Decompress
multi-core scalar
13358
218 Mpixels/sec
 
Lua
single-core scalar
4972
1.91 Mnodes/sec
 
Lua
multi-core scalar
22057
8.48 Mnodes/sec
 

Floating Point Performance

Floating Point 16872
Mandelbrot
single-core scalar
2848
1.90 Gflops
 
Mandelbrot
multi-core scalar
19104
12.5 Gflops
 
Dot Product
single-core scalar
4626
2.24 Gflops
 
Dot Product
multi-core scalar
22255
10.1 Gflops
 
Dot Product
single-core vector
5585
6.69 Gflops
 
Dot Product
multi-core vector
31547
32.8 Gflops
 
LU Decomposition
single-core scalar
2517
2.24 Gflops
 
LU Decomposition
multi-core scalar
4282
3.76 Gflops
 
Primality Test
single-core scalar
7868
1.18 Gflops
 
Primality Test
multi-core scalar
29030
5.39 Gflops
 
Sharpen Image
single-core scalar
6587
15.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
40087
92.4 Mpixels/sec
 
Blur Image
single-core scalar
7735
6.12 Mpixels/sec
 
Blur Image
multi-core scalar
52141
41.0 Mpixels/sec
 

Memory Performance

Memory 5906
Read Sequential
single-core scalar
6387
7.82 GB/sec
 
Write Sequential
single-core scalar
9440
6.46 GB/sec
 
Stdlib Allocate
single-core scalar
4321
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4027
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5357
5.52 GB/sec
 

Stream Performance

Stream 7498
Stream Copy
single-core scalar
7022
9.60 GB/sec
 
Stream Copy
single-core vector
8436
10.9 GB/sec
 
Stream Scale
single-core scalar
7063
9.17 GB/sec
 
Stream Scale
single-core vector
8018
10.8 GB/sec
 
Stream Add
single-core scalar
6870
10.4 GB/sec
 
Stream Add
single-core vector
8756
12.2 GB/sec
 
Stream Triad
single-core scalar
7368
10.2 GB/sec
 
Stream Triad
single-core vector
6454
12.1 GB/sec