| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 8767 | 10577 |
| Floating Point | Processor floating point performance | 16520 | |
| Memory | Memory performance | 5979 | |
| Stream | Memory bandwidth performance | 5314 | |
| User | revman |
| Upload Date | Sat, 04 Jun 2011 11:48:21 +0000 |
| Views | 2 |
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4138) |
| 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.B0E.1104221557 |
| Memory | 8.00 GB 1333 MHz DDR3 |
| Integer | 8767 | |
|---|---|---|
|
Blowfish
single-core scalar |
2172
95.4 MB/sec |
|
|
Blowfish
multi-core scalar |
13909
570 MB/sec |
|
|
Text Compress
single-core scalar |
2851
9.12 MB/sec |
|
|
Text Compress
multi-core scalar |
14248
46.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3121
12.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
15893
63.3 MB/sec |
|
|
Image Compress
single-core scalar |
2407
19.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11940
100 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2439
41.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10559
172 Mpixels/sec |
|
|
Lua
single-core scalar |
4753
1.83 Mnodes/sec |
|
|
Lua
multi-core scalar |
20919
8.05 Mnodes/sec |
| Floating Point | 16520 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2818
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
19099
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4467
2.16 Gflops |
|
|
Dot Product
multi-core scalar |
24273
11.1 Gflops |
|
|
Dot Product
single-core vector |
5511
6.60 Gflops |
|
|
Dot Product
multi-core vector |
29488
30.7 Gflops |
|
|
LU Decomposition
single-core scalar |
1349
1.20 Gflops |
|
|
LU Decomposition
multi-core scalar |
5797
5.08 Gflops |
|
|
Primality Test
single-core scalar |
6850
1.02 Gflops |
|
|
Primality Test
multi-core scalar |
25345
4.70 Gflops |
|
|
Sharpen Image
single-core scalar |
6342
14.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38955
89.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8010
6.34 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52982
41.7 Mpixels/sec |
| Memory | 5979 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6780
8.30 GB/sec |
|
|
Write Sequential
single-core scalar |
10012
6.85 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3794
14.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4004
8.29 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5305
5.47 GB/sec |
| Stream | 5314 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5702
7.80 GB/sec |
|
|
Stream Copy
single-core vector |
7130
9.25 GB/sec |
|
|
Stream Scale
single-core scalar |
6207
8.06 GB/sec |
|
|
Stream Scale
single-core vector |
6795
9.17 GB/sec |
|
|
Stream Add
single-core scalar |
2409
3.64 GB/sec |
|
|
Stream Add
single-core vector |
6739
9.37 GB/sec |
|
|
Stream Triad
single-core scalar |
2760
3.81 GB/sec |
|
|
Stream Triad
single-core vector |
4775
8.94 GB/sec |