Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9746 | 11066 |
Floating Point | Processor floating point performance | 17040 | |
Memory | Memory performance | 5624 | |
Stream | Memory bandwidth performance | 5663 |
User | zibook |
Upload Date | Sat, 03 Sep 2011 21:00:28 +0000 |
Views | 4 |
MacBookPro8,3 | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
Model | MacBookPro8,3 |
Processor |
Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 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 | 6144 KB |
Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9746 | |
---|---|---|
Blowfish
single-core scalar |
1989
87.4 MB/sec |
|
Blowfish
multi-core scalar |
12702
521 MB/sec |
|
Text Compress
single-core scalar |
3172
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15559
51.0 MB/sec |
|
Text Decompress
single-core scalar |
3526
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
17708
70.6 MB/sec |
|
Image Compress
single-core scalar |
2938
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14693
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3448
57.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13012
212 Mpixels/sec |
|
Lua
single-core scalar |
5529
2.13 Mnodes/sec |
|
Lua
multi-core scalar |
22677
8.72 Mnodes/sec |
Floating Point | 17040 | |
---|---|---|
Mandelbrot
single-core scalar |
2767
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
18449
12.1 Gflops |
|
Dot Product
single-core scalar |
4481
2.17 Gflops |
|
Dot Product
multi-core scalar |
21279
9.70 Gflops |
|
Dot Product
single-core vector |
5392
6.46 Gflops |
|
Dot Product
multi-core vector |
30173
31.4 Gflops |
|
LU Decomposition
single-core scalar |
2236
1.99 Gflops |
|
LU Decomposition
multi-core scalar |
9433
8.27 Gflops |
|
Primality Test
single-core scalar |
7792
1.16 Gflops |
|
Primality Test
multi-core scalar |
29553
5.48 Gflops |
|
Sharpen Image
single-core scalar |
6447
15.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39800
91.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7841
6.21 Mpixels/sec |
|
Blur Image
multi-core scalar |
52918
41.6 Mpixels/sec |
Memory | 5624 | |
---|---|---|
Read Sequential
single-core scalar |
6033
7.39 GB/sec |
|
Write Sequential
single-core scalar |
8922
6.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
4197
15.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3928
8.13 GB/sec |
|
Stdlib Copy
single-core scalar |
5044
5.20 GB/sec |
Stream | 5663 | |
---|---|---|
Stream Copy
single-core scalar |
5379
7.36 GB/sec |
|
Stream Copy
single-core vector |
6320
8.20 GB/sec |
|
Stream Scale
single-core scalar |
5493
7.13 GB/sec |
|
Stream Scale
single-core vector |
5980
8.07 GB/sec |
|
Stream Add
single-core scalar |
5281
7.97 GB/sec |
|
Stream Add
single-core vector |
6466
8.99 GB/sec |
|
Stream Triad
single-core scalar |
5624
7.77 GB/sec |
|
Stream Triad
single-core vector |
4764
8.92 GB/sec |