Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8345 10037
Floating Point Processor floating point performance 15055
Memory Memory performance 6060
Stream Memory bandwidth performance 6350

Result Information

User zbrodgers
Upload Date Mon, 17 Nov 2014 00:20:51 +0000
Views 11

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.10 (Build 14A389)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 8345
Blowfish
single-core scalar
2144
94.2 MB/sec
 
Blowfish
multi-core scalar
13670
560 MB/sec
 
Text Compress
single-core scalar
2826
9.04 MB/sec
 
Text Compress
multi-core scalar
13466
44.2 MB/sec
 
Text Decompress
single-core scalar
3120
12.8 MB/sec
 
Text Decompress
multi-core scalar
15142
60.3 MB/sec
 
Image Compress
single-core scalar
2414
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
11732
98.7 Mpixels/sec
 
Image Decompress
single-core scalar
2492
41.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10929
178 Mpixels/sec
 
Lua
single-core scalar
4304
1.66 Mnodes/sec
 
Lua
multi-core scalar
17906
6.89 Mnodes/sec
 

Floating Point Performance

Floating Point 15055
Mandelbrot
single-core scalar
2765
1.84 Gflops
 
Mandelbrot
multi-core scalar
18456
12.1 Gflops
 
Dot Product
single-core scalar
4461
2.16 Gflops
 
Dot Product
multi-core scalar
22071
10.1 Gflops
 
Dot Product
single-core vector
5619
6.73 Gflops
 
Dot Product
multi-core vector
26706
27.8 Gflops
 
LU Decomposition
single-core scalar
1359
1.21 Gflops
 
LU Decomposition
multi-core scalar
3902
3.42 Gflops
 
Primality Test
single-core scalar
6970
1.04 Gflops
 
Primality Test
multi-core scalar
23250
4.31 Gflops
 
Sharpen Image
single-core scalar
5306
12.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
36645
84.4 Mpixels/sec
 
Blur Image
single-core scalar
7570
5.99 Mpixels/sec
 
Blur Image
multi-core scalar
45695
35.9 Mpixels/sec
 

Memory Performance

Memory 6060
Read Sequential
single-core scalar
6822
8.35 GB/sec
 
Write Sequential
single-core scalar
10392
7.11 GB/sec
 
Stdlib Allocate
single-core scalar
3792
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4006
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5290
5.45 GB/sec
 

Stream Performance

Stream 6350
Stream Copy
single-core scalar
6864
9.39 GB/sec
 
Stream Copy
single-core vector
8315
10.8 GB/sec
 
Stream Scale
single-core scalar
7334
9.52 GB/sec
 
Stream Scale
single-core vector
7973
10.8 GB/sec
 
Stream Add
single-core scalar
2556
3.86 GB/sec
 
Stream Add
single-core vector
8534
11.9 GB/sec
 
Stream Triad
single-core scalar
2909
4.02 GB/sec
 
Stream Triad
single-core vector
6318
11.8 GB/sec