| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10007 | 11406 |
| Floating Point | Processor floating point performance | 17710 | |
| Memory | Memory performance | 5644 | |
| Stream | Memory bandwidth performance | 5769 | |
| User | Allsop |
| Upload Date | October 25 2011 09:53 PM |
| Views | 1 |
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| Model | MacBook Pro (15-inch Early 2011) |
| 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-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B1E.1109091244 |
| Memory | 16384 MB 1333 MHz DDR3 |
| Integer | 10007 | |
|---|---|---|
|
Blowfish
single-core scalar |
2071
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
13132
538 MB/sec |
|
|
Text Compress
single-core scalar |
3296
10.5 MB/sec |
|
|
Text Compress
multi-core scalar |
15973
52.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3615
14.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
18139
72.3 MB/sec |
|
|
Image Compress
single-core scalar |
3002
24.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15212
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3473
58.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15239
249 Mpixels/sec |
|
|
Lua
single-core scalar |
5294
2.04 Mnodes/sec |
|
|
Lua
multi-core scalar |
21642
8.32 Mnodes/sec |
| Floating Point | 17710 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2842
1.89 Gflops |
|
|
Mandelbrot
multi-core scalar |
19075
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4605
2.22 Gflops |
|
|
Dot Product
multi-core scalar |
22044
10.0 Gflops |
|
|
Dot Product
single-core vector |
5501
6.59 Gflops |
|
|
Dot Product
multi-core vector |
31367
32.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2223
1.98 Gflops |
|
|
LU Decomposition
multi-core scalar |
9570
8.39 Gflops |
|
|
Primality Test
single-core scalar |
8040
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
30020
5.57 Gflops |
|
|
Sharpen Image
single-core scalar |
6640
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42352
97.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8110
6.42 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
55562
43.7 Mpixels/sec |
| Memory | 5644 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6075
7.44 GB/sec |
|
|
Write Sequential
single-core scalar |
8979
6.14 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4194
15.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3808
7.88 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5166
5.33 GB/sec |
| Stream | 5769 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5404
7.39 GB/sec |
|
|
Stream Copy
single-core vector |
6717
8.71 GB/sec |
|
|
Stream Scale
single-core scalar |
5734
7.44 GB/sec |
|
|
Stream Scale
single-core vector |
6438
8.69 GB/sec |
|
|
Stream Add
single-core scalar |
5214
7.87 GB/sec |
|
|
Stream Add
single-core vector |
6387
8.89 GB/sec |
|
|
Stream Triad
single-core scalar |
5613
7.76 GB/sec |
|
|
Stream Triad
single-core vector |
4647
8.70 GB/sec |