Section Description Score Geekbench Score
Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 6216 7821
Floating Point Processor floating point performance 10368
Memory Memory performance 5937
Stream Memory bandwidth performance 8296

Result Information

User jkbuha
Upload Date Wed, 24 Jun 2015 11:12:33 +0000
Views 6

System Information

MacBookPro8,2
Operating System Mac OS X 10.10.3 (Build 14D136)
Model MacBookPro8,2
Processor Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 4096 KB
Motherboard Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B26.1110311252
Memory 16.00 GB 1777 MHz DDR3

Integer Performance

Integer 6216
Blowfish
single-core scalar
1869
82.1 MB/sec
 
Blowfish
multi-core scalar
6918
283 MB/sec
 
Text Compress
single-core scalar
2976
9.52 MB/sec
 
Text Compress
multi-core scalar
8468
27.8 MB/sec
 
Text Decompress
single-core scalar
3595
14.8 MB/sec
 
Text Decompress
multi-core scalar
9608
38.3 MB/sec
 
Image Compress
single-core scalar
3161
26.1 Mpixels/sec
 
Image Compress
multi-core scalar
8212
69.1 Mpixels/sec
 
Image Decompress
single-core scalar
3636
61.0 Mpixels/sec
 
Image Decompress
multi-core scalar
8650
141 Mpixels/sec
 
Lua
single-core scalar
5102
1.96 Mnodes/sec
 
Lua
multi-core scalar
12407
4.77 Mnodes/sec
 

Floating Point Performance

Floating Point 10368
Mandelbrot
single-core scalar
2582
1.72 Gflops
 
Mandelbrot
multi-core scalar
9993
6.54 Gflops
 
Dot Product
single-core scalar
4121
1.99 Gflops
 
Dot Product
multi-core scalar
11448
5.22 Gflops
 
Dot Product
single-core vector
4861
5.82 Gflops
 
Dot Product
multi-core vector
16230
16.9 Gflops
 
LU Decomposition
single-core scalar
2095
1.86 Gflops
 
LU Decomposition
multi-core scalar
4340
3.81 Gflops
 
Primality Test
single-core scalar
7522
1.12 Gflops
 
Primality Test
multi-core scalar
17622
3.27 Gflops
 
Sharpen Image
single-core scalar
6880
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
22773
52.5 Mpixels/sec
 
Blur Image
single-core scalar
7002
5.54 Mpixels/sec
 
Blur Image
multi-core scalar
27695
21.8 Mpixels/sec
 

Memory Performance

Memory 5937
Read Sequential
single-core scalar
5887
7.21 GB/sec
 
Write Sequential
single-core scalar
8929
6.11 GB/sec
 
Stdlib Allocate
single-core scalar
3702
13.8 Mallocs/sec
 
Stdlib Write
single-core scalar
5033
10.4 GB/sec
 
Stdlib Copy
single-core scalar
6134
6.32 GB/sec
 

Stream Performance

Stream 8296
Stream Copy
single-core scalar
6858
9.38 GB/sec
 
Stream Copy
single-core vector
10292
13.3 GB/sec
 
Stream Scale
single-core scalar
6871
8.92 GB/sec
 
Stream Scale
single-core vector
9823
13.3 GB/sec
 
Stream Add
single-core scalar
6765
10.2 GB/sec
 
Stream Add
single-core vector
10586
14.7 GB/sec
 
Stream Triad
single-core scalar
7467
10.3 GB/sec
 
Stream Triad
single-core vector
7708
14.4 GB/sec