| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9964 | 11429 |
| Floating Point | Processor floating point performance | 17630 | |
| Memory | Memory performance | 5826 | |
| Stream | Memory bandwidth performance | 6059 | |
| User | Allsop |
| Upload Date | Thu, 28 Apr 2011 19:49:53 +0000 |
| Views | 8 |
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J3210) |
| 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.B04.1102071707 |
| Memory | 8.00 GB 1333 MHz DDR3 |
| Integer | 9964 | |
|---|---|---|
|
Blowfish
single-core scalar |
2055
90.3 MB/sec |
|
|
Blowfish
multi-core scalar |
13201
541 MB/sec |
|
|
Text Compress
single-core scalar |
3262
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
16240
53.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3641
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18270
72.8 MB/sec |
|
|
Image Compress
single-core scalar |
3007
24.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15202
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3530
59.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14166
231 Mpixels/sec |
|
|
Lua
single-core scalar |
5250
2.02 Mnodes/sec |
|
|
Lua
multi-core scalar |
21750
8.37 Mnodes/sec |
| Floating Point | 17630 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2807
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
19188
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4567
2.21 Gflops |
|
|
Dot Product
multi-core scalar |
22029
10.0 Gflops |
|
|
Dot Product
single-core vector |
5502
6.59 Gflops |
|
|
Dot Product
multi-core vector |
31160
32.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2304
2.05 Gflops |
|
|
LU Decomposition
multi-core scalar |
9685
8.49 Gflops |
|
|
Primality Test
single-core scalar |
7919
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
30144
5.59 Gflops |
|
|
Sharpen Image
single-core scalar |
6588
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41837
96.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7993
6.33 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
55103
43.3 Mpixels/sec |
| Memory | 5826 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6308
7.72 GB/sec |
|
|
Write Sequential
single-core scalar |
9293
6.36 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4304
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3994
8.27 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5234
5.40 GB/sec |
| Stream | 6059 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5662
7.74 GB/sec |
|
|
Stream Copy
single-core vector |
7021
9.10 GB/sec |
|
|
Stream Scale
single-core scalar |
6051
7.85 GB/sec |
|
|
Stream Scale
single-core vector |
6632
8.95 GB/sec |
|
|
Stream Add
single-core scalar |
5429
8.19 GB/sec |
|
|
Stream Add
single-core vector |
6723
9.35 GB/sec |
|
|
Stream Triad
single-core scalar |
5861
8.10 GB/sec |
|
|
Stream Triad
single-core vector |
5094
9.53 GB/sec |