| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.10 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 8652 | 10507 |
| Floating Point | Processor floating point performance | 16463 | |
| Memory | Memory performance | 5990 | |
| Stream | Memory bandwidth performance | 5196 | |
| User | webfox |
| Upload Date | Tue, 22 Mar 2011 19:52:11 +0000 |
| Views | 2 |
| MacBookPro8,3 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J3250) |
| Model | MacBookPro8,3 |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
| Memory | 8.00 GB 1333 MHz DDR3 |
| Integer | 8652 | |
|---|---|---|
|
Blowfish
single-core scalar |
2172
95.4 MB/sec |
|
|
Blowfish
multi-core scalar |
13906
570 MB/sec |
|
|
Text Compress
single-core scalar |
2785
8.91 MB/sec |
|
|
Text Compress
multi-core scalar |
14179
46.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3050
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
15723
62.6 MB/sec |
|
|
Image Compress
single-core scalar |
2451
20.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
12136
102 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2469
41.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10683
174 Mpixels/sec |
|
|
Lua
single-core scalar |
4623
1.78 Mnodes/sec |
|
|
Lua
multi-core scalar |
19655
7.56 Mnodes/sec |
| Floating Point | 16463 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2815
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
18978
12.4 Gflops |
|
|
Dot Product
single-core scalar |
4426
2.14 Gflops |
|
|
Dot Product
multi-core scalar |
24030
11.0 Gflops |
|
|
Dot Product
single-core vector |
5515
6.61 Gflops |
|
|
Dot Product
multi-core vector |
29473
30.7 Gflops |
|
|
LU Decomposition
single-core scalar |
1404
1.25 Gflops |
|
|
LU Decomposition
multi-core scalar |
5764
5.05 Gflops |
|
|
Primality Test
single-core scalar |
6819
1.02 Gflops |
|
|
Primality Test
multi-core scalar |
25574
4.75 Gflops |
|
|
Sharpen Image
single-core scalar |
6298
14.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38223
88.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7999
6.33 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53170
41.8 Mpixels/sec |
| Memory | 5990 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6649
8.14 GB/sec |
|
|
Write Sequential
single-core scalar |
10010
6.85 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3952
14.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4016
8.31 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5324
5.49 GB/sec |
| Stream | 5196 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5806
7.94 GB/sec |
|
|
Stream Copy
single-core vector |
6703
8.69 GB/sec |
|
|
Stream Scale
single-core scalar |
5956
7.73 GB/sec |
|
|
Stream Scale
single-core vector |
6432
8.68 GB/sec |
|
|
Stream Add
single-core scalar |
2416
3.65 GB/sec |
|
|
Stream Add
single-core vector |
6516
9.06 GB/sec |
|
|
Stream Triad
single-core scalar |
2793
3.86 GB/sec |
|
|
Stream Triad
single-core vector |
4953
9.27 GB/sec |