MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6010 | 7332 |
| Floating Point | Processor floating point performance | 10131 | |
| Memory | Memory performance | 5597 | |
| Stream | Memory bandwidth performance | 5637 | |
Result Information
| User | venicezephyr |
| Upload Date | Tue, 01 Mar 2011 23:18:11 +0000 |
| Views | 7 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6010 | |
|---|---|---|
|
Blowfish
single-core scalar |
2035
89.4 MB/sec |
|
|
Blowfish
multi-core scalar |
6582
270 MB/sec |
|
|
Text Compress
single-core scalar |
3234
10.3 MB/sec |
|
|
Text Compress
multi-core scalar |
8023
26.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3606
14.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
9272
36.9 MB/sec |
|
|
Image Compress
single-core scalar |
3004
24.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7843
66.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3436
57.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7809
127 Mpixels/sec |
|
|
Lua
single-core scalar |
5577
2.15 Mnodes/sec |
|
|
Lua
multi-core scalar |
11704
4.50 Mnodes/sec |
Floating Point Performance
| Floating Point | 10131 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2813
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
9365
6.13 Gflops |
|
|
Dot Product
single-core scalar |
4600
2.22 Gflops |
|
|
Dot Product
multi-core scalar |
11018
5.02 Gflops |
|
|
Dot Product
single-core vector |
5400
6.47 Gflops |
|
|
Dot Product
multi-core vector |
15424
16.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2300
2.05 Gflops |
|
|
LU Decomposition
multi-core scalar |
5085
4.46 Gflops |
|
|
Primality Test
single-core scalar |
7873
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
15695
2.91 Gflops |
|
|
Sharpen Image
single-core scalar |
6617
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20683
47.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7976
6.31 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26997
21.2 Mpixels/sec |
Memory Performance
| Memory | 5597 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6288
7.70 GB/sec |
|
|
Write Sequential
single-core scalar |
9165
6.27 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4252
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3567
7.38 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4715
4.86 GB/sec |
Stream Performance
| Stream | 5637 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5236
7.16 GB/sec |
|
|
Stream Copy
single-core vector |
6478
8.40 GB/sec |
|
|
Stream Scale
single-core scalar |
5523
7.17 GB/sec |
|
|
Stream Scale
single-core vector |
5829
7.87 GB/sec |
|
|
Stream Add
single-core scalar |
5207
7.86 GB/sec |
|
|
Stream Add
single-core vector |
6306
8.77 GB/sec |
|
|
Stream Triad
single-core scalar |
5813
8.03 GB/sec |
|
|
Stream Triad
single-core vector |
4707
8.81 GB/sec |
