Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8402 10258
Floating Point Processor floating point performance 15579
Memory Memory performance 6154
Stream Memory bandwidth performance 6342

Result Information

User zbrodgers
Upload Date Mon, 13 Jan 2014 17:50:15 +0000
Views 14

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.9.1 (Build 13B42)
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 8402
Blowfish
single-core scalar
2152
94.6 MB/sec
 
Blowfish
multi-core scalar
13841
567 MB/sec
 
Text Compress
single-core scalar
2849
9.11 MB/sec
 
Text Compress
multi-core scalar
13560
44.5 MB/sec
 
Text Decompress
single-core scalar
3098
12.7 MB/sec
 
Text Decompress
multi-core scalar
15290
60.9 MB/sec
 
Image Compress
single-core scalar
2437
20.1 Mpixels/sec
 
Image Compress
multi-core scalar
11617
97.7 Mpixels/sec
 
Image Decompress
single-core scalar
2516
42.2 Mpixels/sec
 
Image Decompress
multi-core scalar
10842
177 Mpixels/sec
 
Lua
single-core scalar
4148
1.60 Mnodes/sec
 
Lua
multi-core scalar
18480
7.11 Mnodes/sec
 

Floating Point Performance

Floating Point 15579
Mandelbrot
single-core scalar
2857
1.90 Gflops
 
Mandelbrot
multi-core scalar
19228
12.6 Gflops
 
Dot Product
single-core scalar
4594
2.22 Gflops
 
Dot Product
multi-core scalar
23988
10.9 Gflops
 
Dot Product
single-core vector
5490
6.58 Gflops
 
Dot Product
multi-core vector
27281
28.4 Gflops
 
LU Decomposition
single-core scalar
1398
1.24 Gflops
 
LU Decomposition
multi-core scalar
3941
3.46 Gflops
 
Primality Test
single-core scalar
6981
1.04 Gflops
 
Primality Test
multi-core scalar
23684
4.40 Gflops
 
Sharpen Image
single-core scalar
6359
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
37569
86.6 Mpixels/sec
 
Blur Image
single-core scalar
7513
5.95 Mpixels/sec
 
Blur Image
multi-core scalar
47224
37.1 Mpixels/sec
 

Memory Performance

Memory 6154
Read Sequential
single-core scalar
6846
8.38 GB/sec
 
Write Sequential
single-core scalar
10448
7.15 GB/sec
 
Stdlib Allocate
single-core scalar
4152
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3990
8.26 GB/sec
 
Stdlib Copy
single-core scalar
5336
5.50 GB/sec
 

Stream Performance

Stream 6342
Stream Copy
single-core scalar
6927
9.47 GB/sec
 
Stream Copy
single-core vector
8262
10.7 GB/sec
 
Stream Scale
single-core scalar
7289
9.46 GB/sec
 
Stream Scale
single-core vector
8010
10.8 GB/sec
 
Stream Add
single-core scalar
2564
3.87 GB/sec
 
Stream Add
single-core vector
8477
11.8 GB/sec
 
Stream Triad
single-core scalar
2928
4.05 GB/sec
 
Stream Triad
single-core vector
6283
11.8 GB/sec