Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9947 11383
Floating Point Processor floating point performance 16918
Memory Memory performance 5941
Stream Memory bandwidth performance 7921

Result Information

Upload Date Tue, 26 May 2015 09:04:42 +0000
Views 7

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.10.3 (Build 14D136)
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2720QM @ 2.20 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 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 9947
Blowfish
single-core scalar
2012
88.4 MB/sec
 
Blowfish
multi-core scalar
12832
526 MB/sec
 
Text Compress
single-core scalar
3239
10.4 MB/sec
 
Text Compress
multi-core scalar
15444
50.7 MB/sec
 
Text Decompress
single-core scalar
3617
14.9 MB/sec
 
Text Decompress
multi-core scalar
17672
70.4 MB/sec
 
Image Compress
single-core scalar
2994
24.7 Mpixels/sec
 
Image Compress
multi-core scalar
14861
125 Mpixels/sec
 
Image Decompress
single-core scalar
3433
57.6 Mpixels/sec
 
Image Decompress
multi-core scalar
15188
248 Mpixels/sec
 
Lua
single-core scalar
5381
2.07 Mnodes/sec
 
Lua
multi-core scalar
22695
8.73 Mnodes/sec
 

Floating Point Performance

Floating Point 16918
Mandelbrot
single-core scalar
2787
1.85 Gflops
 
Mandelbrot
multi-core scalar
18677
12.2 Gflops
 
Dot Product
single-core scalar
4542
2.19 Gflops
 
Dot Product
multi-core scalar
21540
9.82 Gflops
 
Dot Product
single-core vector
5485
6.57 Gflops
 
Dot Product
multi-core vector
30426
31.6 Gflops
 
LU Decomposition
single-core scalar
2468
2.20 Gflops
 
LU Decomposition
multi-core scalar
4402
3.86 Gflops
 
Primality Test
single-core scalar
8170
1.22 Gflops
 
Primality Test
multi-core scalar
30936
5.74 Gflops
 
Sharpen Image
single-core scalar
6526
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
41432
95.5 Mpixels/sec
 
Blur Image
single-core scalar
7595
6.01 Mpixels/sec
 
Blur Image
multi-core scalar
51866
40.8 Mpixels/sec
 

Memory Performance

Memory 5941
Read Sequential
single-core scalar
6211
7.61 GB/sec
 
Write Sequential
single-core scalar
9100
6.22 GB/sec
 
Stdlib Allocate
single-core scalar
4353
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4444
9.20 GB/sec
 
Stdlib Copy
single-core scalar
5599
5.77 GB/sec
 

Stream Performance

Stream 7921
Stream Copy
single-core scalar
7216
9.87 GB/sec
 
Stream Copy
single-core vector
9178
11.9 GB/sec
 
Stream Scale
single-core scalar
7033
9.13 GB/sec
 
Stream Scale
single-core vector
8991
12.1 GB/sec
 
Stream Add
single-core scalar
6886
10.4 GB/sec
 
Stream Add
single-core vector
9666
13.4 GB/sec
 
Stream Triad
single-core scalar
7453
10.3 GB/sec
 
Stream Triad
single-core vector
6948
13.0 GB/sec