Section Description Score Geekbench Score
Geekbench 2.1.9 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6176 7617
Floating Point Processor floating point performance 10562
Memory Memory performance 5816
Stream Memory bandwidth performance 5957

Result Information

User bori58
Upload Date Sat, 05 Mar 2011 04:45:46 +0000
Views 1

System Information

MacBookPro8,1
Operating System Mac OS X 10.6.6 (Build 10J3210)
Model MacBookPro8,1
Processor Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 4096 KB
Motherboard Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 6176
Blowfish
single-core scalar
2031
89.2 MB/sec
 
Blowfish
multi-core scalar
6764
277 MB/sec
 
Text Compress
single-core scalar
3303
10.6 MB/sec
 
Text Compress
multi-core scalar
8365
27.4 MB/sec
 
Text Decompress
single-core scalar
3658
15.0 MB/sec
 
Text Decompress
multi-core scalar
9575
38.1 MB/sec
 
Image Compress
single-core scalar
3044
25.1 Mpixels/sec
 
Image Compress
multi-core scalar
7938
66.8 Mpixels/sec
 
Image Decompress
single-core scalar
3566
59.9 Mpixels/sec
 
Image Decompress
multi-core scalar
8239
134 Mpixels/sec
 
Lua
single-core scalar
5569
2.14 Mnodes/sec
 
Lua
multi-core scalar
12065
4.64 Mnodes/sec
 

Floating Point Performance

Floating Point 10562
Mandelbrot
single-core scalar
2848
1.90 Gflops
 
Mandelbrot
multi-core scalar
9877
6.46 Gflops
 
Dot Product
single-core scalar
4629
2.24 Gflops
 
Dot Product
multi-core scalar
11400
5.20 Gflops
 
Dot Product
single-core vector
5574
6.68 Gflops
 
Dot Product
multi-core vector
16175
16.8 Gflops
 
LU Decomposition
single-core scalar
2393
2.13 Gflops
 
LU Decomposition
multi-core scalar
5108
4.48 Gflops
 
Primality Test
single-core scalar
8087
1.21 Gflops
 
Primality Test
multi-core scalar
16521
3.07 Gflops
 
Sharpen Image
single-core scalar
6698
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
21957
50.6 Mpixels/sec
 
Blur Image
single-core scalar
8126
6.43 Mpixels/sec
 
Blur Image
multi-core scalar
28488
22.4 Mpixels/sec
 

Memory Performance

Memory 5816
Read Sequential
single-core scalar
6315
7.73 GB/sec
 
Write Sequential
single-core scalar
9277
6.35 GB/sec
 
Stdlib Allocate
single-core scalar
4216
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3981
8.24 GB/sec
 
Stdlib Copy
single-core scalar
5294
5.46 GB/sec
 

Stream Performance

Stream 5957
Stream Copy
single-core scalar
5488
7.51 GB/sec
 
Stream Copy
single-core vector
6584
8.54 GB/sec
 
Stream Scale
single-core scalar
5633
7.31 GB/sec
 
Stream Scale
single-core vector
6055
8.17 GB/sec
 
Stream Add
single-core scalar
5721
8.64 GB/sec
 
Stream Add
single-core vector
6962
9.69 GB/sec
 
Stream Triad
single-core scalar
6168
8.52 GB/sec
 
Stream Triad
single-core vector
5049
9.45 GB/sec