Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 7953 9648
Floating Point Processor floating point performance 14825
Memory Memory performance 5482
Stream Memory bandwidth performance 5798

Result Information

Upload Date Mon, 26 Jan 2015 10:20:48 +0000
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System Information

MacBook Pro (15-inch Early 2011)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7953
Blowfish
single-core scalar
1973
86.7 MB/sec
 
Blowfish
multi-core scalar
12947
531 MB/sec
 
Text Compress
single-core scalar
2619
8.38 MB/sec
 
Text Compress
multi-core scalar
12894
42.3 MB/sec
 
Text Decompress
single-core scalar
2884
11.9 MB/sec
 
Text Decompress
multi-core scalar
14485
57.7 MB/sec
 
Image Compress
single-core scalar
2225
18.4 Mpixels/sec
 
Image Compress
multi-core scalar
11102
93.4 Mpixels/sec
 
Image Decompress
single-core scalar
2276
38.2 Mpixels/sec
 
Image Decompress
multi-core scalar
10210
167 Mpixels/sec
 
Lua
single-core scalar
4023
1.55 Mnodes/sec
 
Lua
multi-core scalar
17804
6.85 Mnodes/sec
 

Floating Point Performance

Floating Point 14825
Mandelbrot
single-core scalar
2626
1.75 Gflops
 
Mandelbrot
multi-core scalar
17558
11.5 Gflops
 
Dot Product
single-core scalar
4201
2.03 Gflops
 
Dot Product
multi-core scalar
22852
10.4 Gflops
 
Dot Product
single-core vector
5162
6.19 Gflops
 
Dot Product
multi-core vector
26223
27.3 Gflops
 
LU Decomposition
single-core scalar
1275
1.13 Gflops
 
LU Decomposition
multi-core scalar
3590
3.15 Gflops
 
Primality Test
single-core scalar
6366
951 Mflops
 
Primality Test
multi-core scalar
23033
4.27 Gflops
 
Sharpen Image
single-core scalar
5820
13.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
35134
81.0 Mpixels/sec
 
Blur Image
single-core scalar
7010
5.55 Mpixels/sec
 
Blur Image
multi-core scalar
46708
36.7 Mpixels/sec
 

Memory Performance

Memory 5482
Read Sequential
single-core scalar
6207
7.60 GB/sec
 
Write Sequential
single-core scalar
9141
6.25 GB/sec
 
Stdlib Allocate
single-core scalar
3806
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3455
7.15 GB/sec
 
Stdlib Copy
single-core scalar
4804
4.95 GB/sec
 

Stream Performance

Stream 5798
Stream Copy
single-core scalar
6256
8.56 GB/sec
 
Stream Copy
single-core vector
7596
9.85 GB/sec
 
Stream Scale
single-core scalar
6688
8.68 GB/sec
 
Stream Scale
single-core vector
7280
9.83 GB/sec
 
Stream Add
single-core scalar
2339
3.53 GB/sec
 
Stream Add
single-core vector
7810
10.9 GB/sec
 
Stream Triad
single-core scalar
2671
3.69 GB/sec
 
Stream Triad
single-core vector
5750
10.8 GB/sec