Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 7065 8688
Floating Point Processor floating point performance 12645
Memory Memory performance 5647
Stream Memory bandwidth performance 6603

Result Information

User rickg933
Upload Date Sat, 07 Dec 2013 04:53:05 +0000
Views 10

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.5 (Build 12F45)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7065
Blowfish
single-core scalar
1987
87.3 MB/sec
 
Blowfish
multi-core scalar
9735
399 MB/sec
 
Text Compress
single-core scalar
3258
10.4 MB/sec
 
Text Compress
multi-core scalar
10307
33.8 MB/sec
 
Text Decompress
single-core scalar
3585
14.7 MB/sec
 
Text Decompress
multi-core scalar
11681
46.5 MB/sec
 
Image Compress
single-core scalar
2965
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
10415
87.6 Mpixels/sec
 
Image Decompress
single-core scalar
3350
56.2 Mpixels/sec
 
Image Decompress
multi-core scalar
9200
150 Mpixels/sec
 
Lua
single-core scalar
5273
2.03 Mnodes/sec
 
Lua
multi-core scalar
13026
5.01 Mnodes/sec
 

Floating Point Performance

Floating Point 12645
Mandelbrot
single-core scalar
2833
1.89 Gflops
 
Mandelbrot
multi-core scalar
18999
12.4 Gflops
 
Dot Product
single-core scalar
4478
2.16 Gflops
 
Dot Product
multi-core scalar
14650
6.68 Gflops
 
Dot Product
single-core vector
5485
6.57 Gflops
 
Dot Product
multi-core vector
19101
19.9 Gflops
 
LU Decomposition
single-core scalar
2426
2.16 Gflops
 
LU Decomposition
multi-core scalar
3244
2.84 Gflops
 
Primality Test
single-core scalar
7901
1.18 Gflops
 
Primality Test
multi-core scalar
18562
3.44 Gflops
 
Sharpen Image
single-core scalar
6550
15.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
28407
65.5 Mpixels/sec
 
Blur Image
single-core scalar
7663
6.06 Mpixels/sec
 
Blur Image
multi-core scalar
36741
28.9 Mpixels/sec
 

Memory Performance

Memory 5647
Read Sequential
single-core scalar
6182
7.57 GB/sec
 
Write Sequential
single-core scalar
8967
6.13 GB/sec
 
Stdlib Allocate
single-core scalar
4199
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3813
7.89 GB/sec
 
Stdlib Copy
single-core scalar
5074
5.23 GB/sec
 

Stream Performance

Stream 6603
Stream Copy
single-core scalar
5864
8.02 GB/sec
 
Stream Copy
single-core vector
7448
9.66 GB/sec
 
Stream Scale
single-core scalar
5862
7.61 GB/sec
 
Stream Scale
single-core vector
7340
9.91 GB/sec
 
Stream Add
single-core scalar
6230
9.40 GB/sec
 
Stream Add
single-core vector
7838
10.9 GB/sec
 
Stream Triad
single-core scalar
6453
8.92 GB/sec
 
Stream Triad
single-core vector
5795
10.8 GB/sec