Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 10203 12252
Floating Point Processor floating point performance 18508
Memory Memory performance 7363
Stream Memory bandwidth performance 7308

Result Information

Upload Date Sun, 13 May 2012 02:59:14 +0000
Views 39336

System Information

MacBookPro9,1
Operating System Mac OS X 10.8 (Build 12A211)
Model MacBookPro9,1
Processor Intel Core i7-3820QM @ 2.70 GHz
1 processor, 4 cores, 8 threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9
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-4B7AC7E43945597E MacBookPro9,1
BIOS Apple Inc. MBP91.88Z.00D3.B00.1203211536
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 10203
Blowfish
single-core scalar
2726
120 MB/sec
 
Blowfish
multi-core scalar
18089
741 MB/sec
 
Text Compress
single-core scalar
3138
10.0 MB/sec
 
Text Compress
multi-core scalar
16183
53.1 MB/sec
 
Text Decompress
single-core scalar
3495
14.4 MB/sec
 
Text Decompress
multi-core scalar
18239
72.7 MB/sec
 
Image Compress
single-core scalar
2747
22.7 Mpixels/sec
 
Image Compress
multi-core scalar
14026
118 Mpixels/sec
 
Image Decompress
single-core scalar
2822
47.4 Mpixels/sec
 
Image Decompress
multi-core scalar
12105
198 Mpixels/sec
 
Lua
single-core scalar
5505
2.12 Mnodes/sec
 
Lua
multi-core scalar
23365
8.99 Mnodes/sec
 

Floating Point Performance

Floating Point 18508
Mandelbrot
single-core scalar
3271
2.18 Gflops
 
Mandelbrot
multi-core scalar
24301
15.9 Gflops
 
Dot Product
single-core scalar
4908
2.37 Gflops
 
Dot Product
multi-core scalar
27041
12.3 Gflops
 
Dot Product
single-core vector
7393
8.86 Gflops
 
Dot Product
multi-core vector
33170
34.5 Gflops
 
LU Decomposition
single-core scalar
1646
1.47 Gflops
 
LU Decomposition
multi-core scalar
5812
5.10 Gflops
 
Primality Test
single-core scalar
7543
1.13 Gflops
 
Primality Test
multi-core scalar
29065
5.39 Gflops
 
Sharpen Image
single-core scalar
7180
16.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
43738
101 Mpixels/sec
 
Blur Image
single-core scalar
8418
6.66 Mpixels/sec
 
Blur Image
multi-core scalar
55627
43.7 Mpixels/sec
 

Memory Performance

Memory 7363
Read Sequential
single-core scalar
8597
10.5 GB/sec
 
Write Sequential
single-core scalar
12540
8.58 GB/sec
 
Stdlib Allocate
single-core scalar
4998
18.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4590
9.50 GB/sec
 
Stdlib Copy
single-core scalar
6092
6.28 GB/sec
 

Stream Performance

Stream 7308
Stream Copy
single-core scalar
8387
11.5 GB/sec
 
Stream Copy
single-core vector
9611
12.5 GB/sec
 
Stream Scale
single-core scalar
8685
11.3 GB/sec
 
Stream Scale
single-core vector
8994
12.1 GB/sec
 
Stream Add
single-core scalar
2916
4.40 GB/sec
 
Stream Add
single-core vector
9413
13.1 GB/sec
 
Stream Triad
single-core scalar
3341
4.62 GB/sec
 
Stream Triad
single-core vector
7121
13.3 GB/sec