Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8604 10491
Floating Point Processor floating point performance 16075
Memory Memory performance 6100
Stream Memory bandwidth performance 6343

Result Information

User dwrigglesworth
Upload Date Fri, 26 Sep 2014 01:34:46 +0000
Views 6

System Information

Post Power Repair
Operating System Mac OS X 10.9.5 (Build 13F34)
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8604
Blowfish
single-core scalar
2127
93.4 MB/sec
 
Blowfish
multi-core scalar
14019
575 MB/sec
 
Text Compress
single-core scalar
2790
8.92 MB/sec
 
Text Compress
multi-core scalar
14264
46.8 MB/sec
 
Text Decompress
single-core scalar
3158
13.0 MB/sec
 
Text Decompress
multi-core scalar
15881
63.3 MB/sec
 
Image Compress
single-core scalar
2440
20.2 Mpixels/sec
 
Image Compress
multi-core scalar
11916
100 Mpixels/sec
 
Image Decompress
single-core scalar
2524
42.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10821
177 Mpixels/sec
 
Lua
single-core scalar
4381
1.69 Mnodes/sec
 
Lua
multi-core scalar
18931
7.28 Mnodes/sec
 

Floating Point Performance

Floating Point 16075
Mandelbrot
single-core scalar
2842
1.89 Gflops
 
Mandelbrot
multi-core scalar
19311
12.6 Gflops
 
Dot Product
single-core scalar
4578
2.21 Gflops
 
Dot Product
multi-core scalar
24460
11.1 Gflops
 
Dot Product
single-core vector
5616
6.73 Gflops
 
Dot Product
multi-core vector
28597
29.7 Gflops
 
LU Decomposition
single-core scalar
1393
1.24 Gflops
 
LU Decomposition
multi-core scalar
3920
3.44 Gflops
 
Primality Test
single-core scalar
6842
1.02 Gflops
 
Primality Test
multi-core scalar
25458
4.72 Gflops
 
Sharpen Image
single-core scalar
6382
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
38083
87.8 Mpixels/sec
 
Blur Image
single-core scalar
7670
6.07 Mpixels/sec
 
Blur Image
multi-core scalar
49899
39.2 Mpixels/sec
 

Memory Performance

Memory 6100
Read Sequential
single-core scalar
6819
8.35 GB/sec
 
Write Sequential
single-core scalar
10337
7.07 GB/sec
 
Stdlib Allocate
single-core scalar
4158
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3982
8.24 GB/sec
 
Stdlib Copy
single-core scalar
5204
5.36 GB/sec
 

Stream Performance

Stream 6343
Stream Copy
single-core scalar
6877
9.41 GB/sec
 
Stream Copy
single-core vector
8317
10.8 GB/sec
 
Stream Scale
single-core scalar
7289
9.46 GB/sec
 
Stream Scale
single-core vector
7894
10.7 GB/sec
 
Stream Add
single-core scalar
2562
3.87 GB/sec
 
Stream Add
single-core vector
8561
11.9 GB/sec
 
Stream Triad
single-core scalar
2919
4.03 GB/sec
 
Stream Triad
single-core vector
6332
11.9 GB/sec