Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9981 11550
Floating Point Processor floating point performance 17585
Memory Memory performance 6173
Stream Memory bandwidth performance 6680

Result Information

User nms2003n
Upload Date Tue, 19 Apr 2011 07:10:49 +0000
Views 5

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J3250)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 9981
Blowfish
single-core scalar
2059
90.5 MB/sec
 
Blowfish
multi-core scalar
13174
540 MB/sec
 
Text Compress
single-core scalar
3268
10.5 MB/sec
 
Text Compress
multi-core scalar
16277
53.4 MB/sec
 
Text Decompress
single-core scalar
3660
15.0 MB/sec
 
Text Decompress
multi-core scalar
18167
72.4 MB/sec
 
Image Compress
single-core scalar
3030
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
15186
128 Mpixels/sec
 
Image Decompress
single-core scalar
3478
58.4 Mpixels/sec
 
Image Decompress
multi-core scalar
14464
236 Mpixels/sec
 
Lua
single-core scalar
5283
2.03 Mnodes/sec
 
Lua
multi-core scalar
21726
8.36 Mnodes/sec
 

Floating Point Performance

Floating Point 17585
Mandelbrot
single-core scalar
2817
1.87 Gflops
 
Mandelbrot
multi-core scalar
19147
12.5 Gflops
 
Dot Product
single-core scalar
4587
2.22 Gflops
 
Dot Product
multi-core scalar
22050
10.0 Gflops
 
Dot Product
single-core vector
5562
6.66 Gflops
 
Dot Product
multi-core vector
31126
32.4 Gflops
 
LU Decomposition
single-core scalar
2148
1.91 Gflops
 
LU Decomposition
multi-core scalar
9674
8.48 Gflops
 
Primality Test
single-core scalar
7387
1.10 Gflops
 
Primality Test
multi-core scalar
29975
5.56 Gflops
 
Sharpen Image
single-core scalar
6611
15.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
41806
96.3 Mpixels/sec
 
Blur Image
single-core scalar
8031
6.36 Mpixels/sec
 
Blur Image
multi-core scalar
55282
43.5 Mpixels/sec
 

Memory Performance

Memory 6173
Read Sequential
single-core scalar
6391
7.83 GB/sec
 
Write Sequential
single-core scalar
9373
6.41 GB/sec
 
Stdlib Allocate
single-core scalar
4198
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4662
9.65 GB/sec
 
Stdlib Copy
single-core scalar
6242
6.44 GB/sec
 

Stream Performance

Stream 6680
Stream Copy
single-core scalar
6038
8.26 GB/sec
 
Stream Copy
single-core vector
8086
10.5 GB/sec
 
Stream Scale
single-core scalar
6291
8.16 GB/sec
 
Stream Scale
single-core vector
7637
10.3 GB/sec
 
Stream Add
single-core scalar
5877
8.87 GB/sec
 
Stream Add
single-core vector
7570
10.5 GB/sec
 
Stream Triad
single-core scalar
6343
8.76 GB/sec
 
Stream Triad
single-core vector
5605
10.5 GB/sec