Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9307 10827
Floating Point Processor floating point performance 16245
Memory Memory performance 5749
Stream Memory bandwidth performance 7347

Result Information

User jhariani
Upload Date Tue, 06 Sep 2011 15:03:34 +0000
Views 2

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
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.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9307
Blowfish
single-core scalar
1979
87.0 MB/sec
 
Blowfish
multi-core scalar
12970
532 MB/sec
 
Text Compress
single-core scalar
3178
10.2 MB/sec
 
Text Compress
multi-core scalar
15018
49.3 MB/sec
 
Text Decompress
single-core scalar
3509
14.4 MB/sec
 
Text Decompress
multi-core scalar
17159
68.4 MB/sec
 
Image Compress
single-core scalar
2866
23.7 Mpixels/sec
 
Image Compress
multi-core scalar
13825
116 Mpixels/sec
 
Image Decompress
single-core scalar
3269
54.9 Mpixels/sec
 
Image Decompress
multi-core scalar
13058
213 Mpixels/sec
 
Lua
single-core scalar
5079
1.96 Mnodes/sec
 
Lua
multi-core scalar
19783
7.61 Mnodes/sec
 

Floating Point Performance

Floating Point 16245
Mandelbrot
single-core scalar
2740
1.82 Gflops
 
Mandelbrot
multi-core scalar
18294
12.0 Gflops
 
Dot Product
single-core scalar
4433
2.14 Gflops
 
Dot Product
multi-core scalar
19690
8.97 Gflops
 
Dot Product
single-core vector
5366
6.43 Gflops
 
Dot Product
multi-core vector
29755
30.9 Gflops
 
LU Decomposition
single-core scalar
2326
2.07 Gflops
 
LU Decomposition
multi-core scalar
4795
4.20 Gflops
 
Primality Test
single-core scalar
7566
1.13 Gflops
 
Primality Test
multi-core scalar
28157
5.23 Gflops
 
Sharpen Image
single-core scalar
6463
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
39669
91.4 Mpixels/sec
 
Blur Image
single-core scalar
7426
5.88 Mpixels/sec
 
Blur Image
multi-core scalar
50756
39.9 Mpixels/sec
 

Memory Performance

Memory 5749
Read Sequential
single-core scalar
6198
7.59 GB/sec
 
Write Sequential
single-core scalar
9037
6.18 GB/sec
 
Stdlib Allocate
single-core scalar
4170
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4001
8.28 GB/sec
 
Stdlib Copy
single-core scalar
5343
5.51 GB/sec
 

Stream Performance

Stream 7347
Stream Copy
single-core scalar
6945
9.50 GB/sec
 
Stream Copy
single-core vector
8276
10.7 GB/sec
 
Stream Scale
single-core scalar
6855
8.89 GB/sec
 
Stream Scale
single-core vector
7892
10.7 GB/sec
 
Stream Add
single-core scalar
6688
10.1 GB/sec
 
Stream Add
single-core vector
8572
11.9 GB/sec
 
Stream Triad
single-core scalar
7232
9.99 GB/sec
 
Stream Triad
single-core vector
6323
11.8 GB/sec