Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 7258 8265
Floating Point Processor floating point performance 12346
Memory Memory performance 4230
Stream Memory bandwidth performance 5579

Result Information

User fablebobo
Upload Date Fri, 24 May 2013 06:18:45 +0000
Views 4

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.8 (Build 12A269)
Model MacBook Pro (17-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-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7258
Blowfish
single-core scalar
1648
72.4 MB/sec
 
Blowfish
multi-core scalar
9835
403 MB/sec
 
Text Compress
single-core scalar
2293
7.33 MB/sec
 
Text Compress
multi-core scalar
11650
38.2 MB/sec
 
Text Decompress
single-core scalar
2317
9.52 MB/sec
 
Text Decompress
multi-core scalar
13036
51.9 MB/sec
 
Image Compress
single-core scalar
2260
18.7 Mpixels/sec
 
Image Compress
multi-core scalar
12505
105 Mpixels/sec
 
Image Decompress
single-core scalar
2450
41.1 Mpixels/sec
 
Image Decompress
multi-core scalar
10367
169 Mpixels/sec
 
Lua
single-core scalar
3352
1.29 Mnodes/sec
 
Lua
multi-core scalar
15387
5.92 Mnodes/sec
 

Floating Point Performance

Floating Point 12346
Mandelbrot
single-core scalar
2319
1.54 Gflops
 
Mandelbrot
multi-core scalar
14528
9.51 Gflops
 
Dot Product
single-core scalar
3264
1.58 Gflops
 
Dot Product
multi-core scalar
15975
7.28 Gflops
 
Dot Product
single-core vector
4073
4.88 Gflops
 
Dot Product
multi-core vector
21593
22.5 Gflops
 
LU Decomposition
single-core scalar
1435
1.28 Gflops
 
LU Decomposition
multi-core scalar
3977
3.49 Gflops
 
Primality Test
single-core scalar
5534
827 Mflops
 
Primality Test
multi-core scalar
21567
4.00 Gflops
 
Sharpen Image
single-core scalar
4900
11.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
29965
69.1 Mpixels/sec
 
Blur Image
single-core scalar
6193
4.90 Mpixels/sec
 
Blur Image
multi-core scalar
37522
29.5 Mpixels/sec
 

Memory Performance

Memory 4230
Read Sequential
single-core scalar
4295
5.26 GB/sec
 
Write Sequential
single-core scalar
6644
4.54 GB/sec
 
Stdlib Allocate
single-core scalar
2506
9.35 Mallocs/sec
 
Stdlib Write
single-core scalar
3469
7.18 GB/sec
 
Stdlib Copy
single-core scalar
4238
4.37 GB/sec
 

Stream Performance

Stream 5579
Stream Copy
single-core scalar
4682
6.40 GB/sec
 
Stream Copy
single-core vector
6863
8.90 GB/sec
 
Stream Scale
single-core scalar
4427
5.75 GB/sec
 
Stream Scale
single-core vector
6646
8.97 GB/sec
 
Stream Add
single-core scalar
4577
6.91 GB/sec
 
Stream Add
single-core vector
7057
9.82 GB/sec
 
Stream Triad
single-core scalar
5189
7.17 GB/sec
 
Stream Triad
single-core vector
5197
9.73 GB/sec