| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6204 | 7506 |
| Floating Point | Processor floating point performance | 10489 | |
| Memory | Memory performance | 5581 | |
| Stream | Memory bandwidth performance | 5481 | |
| User | ALDEJESUS |
| Upload Date | Wed, 09 Mar 2011 00:19:09 +0000 |
| Views | 5 |
| 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 | 6204 | |
|---|---|---|
|
Blowfish
single-core scalar |
2065
90.7 MB/sec |
|
|
Blowfish
multi-core scalar |
6822
280 MB/sec |
|
|
Text Compress
single-core scalar |
3313
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
8346
27.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3658
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
9583
38.2 MB/sec |
|
|
Image Compress
single-core scalar |
3037
25.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7832
65.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3559
59.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8263
135 Mpixels/sec |
|
|
Lua
single-core scalar |
5714
2.20 Mnodes/sec |
|
|
Lua
multi-core scalar |
12259
4.72 Mnodes/sec |
| Floating Point | 10489 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2851
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
9882
6.47 Gflops |
|
|
Dot Product
single-core scalar |
4643
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
11660
5.31 Gflops |
|
|
Dot Product
single-core vector |
5592
6.70 Gflops |
|
|
Dot Product
multi-core vector |
16089
16.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2342
2.08 Gflops |
|
|
LU Decomposition
multi-core scalar |
5142
4.51 Gflops |
|
|
Primality Test
single-core scalar |
8006
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
16227
3.01 Gflops |
|
|
Sharpen Image
single-core scalar |
6682
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21349
49.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8101
6.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28282
22.2 Mpixels/sec |
| Memory | 5581 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6281
7.69 GB/sec |
|
|
Write Sequential
single-core scalar |
9136
6.25 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4241
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3545
7.34 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4706
4.85 GB/sec |
| Stream | 5481 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5309
7.26 GB/sec |
|
|
Stream Copy
single-core vector |
5710
7.41 GB/sec |
|
|
Stream Scale
single-core scalar |
5332
6.92 GB/sec |
|
|
Stream Scale
single-core vector |
5487
7.41 GB/sec |
|
|
Stream Add
single-core scalar |
5444
8.22 GB/sec |
|
|
Stream Add
single-core vector |
6282
8.74 GB/sec |
|
|
Stream Triad
single-core scalar |
5692
7.86 GB/sec |
|
|
Stream Triad
single-core vector |
4599
8.61 GB/sec |