Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 9647 10659
Floating Point Processor floating point performance 16649
Memory Memory performance 4705
Stream Memory bandwidth performance 5152

Result Information

Upload Date Sat, 18 Feb 2017 17:43:34 +0000
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System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.12.3 (Build 16D32)
Model MacBook Pro (17-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-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B2D.1610201938
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 9647
Blowfish
single-core scalar
1986
87.3 MB/sec
 
Blowfish
multi-core scalar
12823
525 MB/sec
 
Text Compress
single-core scalar
3216
10.3 MB/sec
 
Text Compress
multi-core scalar
15185
49.8 MB/sec
 
Text Decompress
single-core scalar
3565
14.7 MB/sec
 
Text Decompress
multi-core scalar
17314
69.0 MB/sec
 
Image Compress
single-core scalar
3001
24.8 Mpixels/sec
 
Image Compress
multi-core scalar
14787
124 Mpixels/sec
 
Image Decompress
single-core scalar
3426
57.5 Mpixels/sec
 
Image Decompress
multi-core scalar
14784
241 Mpixels/sec
 
Lua
single-core scalar
4784
1.84 Mnodes/sec
 
Lua
multi-core scalar
20901
8.04 Mnodes/sec
 

Floating Point Performance

Floating Point 16649
Mandelbrot
single-core scalar
2773
1.84 Gflops
 
Mandelbrot
multi-core scalar
18663
12.2 Gflops
 
Dot Product
single-core scalar
4520
2.18 Gflops
 
Dot Product
multi-core scalar
21603
9.84 Gflops
 
Dot Product
single-core vector
5482
6.57 Gflops
 
Dot Product
multi-core vector
29999
31.2 Gflops
 
LU Decomposition
single-core scalar
2444
2.17 Gflops
 
LU Decomposition
multi-core scalar
2475
2.17 Gflops
 
Primality Test
single-core scalar
8144
1.22 Gflops
 
Primality Test
multi-core scalar
30356
5.63 Gflops
 
Sharpen Image
single-core scalar
6520
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
40765
93.9 Mpixels/sec
 
Blur Image
single-core scalar
7552
5.98 Mpixels/sec
 
Blur Image
multi-core scalar
51796
40.7 Mpixels/sec
 

Memory Performance

Memory 4705
Read Sequential
single-core scalar
6307
7.72 GB/sec
 
Write Sequential
single-core scalar
7646
5.23 GB/sec
 
Stdlib Allocate
single-core scalar
3534
13.2 Mallocs/sec
 
Stdlib Write
single-core scalar
2571
5.32 GB/sec
 
Stdlib Copy
single-core scalar
3469
3.58 GB/sec
 

Stream Performance

Stream 5152
Stream Copy
single-core scalar
4942
6.76 GB/sec
 
Stream Copy
single-core vector
5545
7.19 GB/sec
 
Stream Scale
single-core scalar
5061
6.57 GB/sec
 
Stream Scale
single-core vector
5283
7.13 GB/sec
 
Stream Add
single-core scalar
4913
7.42 GB/sec
 
Stream Add
single-core vector
5833
8.11 GB/sec
 
Stream Triad
single-core scalar
5320
7.35 GB/sec
 
Stream Triad
single-core vector
4326
8.10 GB/sec