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 May 13 2012 02:59 AM
Views 37754

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 8192 MB 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