| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 8544 | 10422 |
| Floating Point | Processor floating point performance | 15985 | |
| Memory | Memory performance | 6057 | |
| Stream | Memory bandwidth performance | 6256 | |
| User | zbrodgers |
| Upload Date | Sat, 08 Mar 2014 22:20:53 +0000 |
| Views | 13 |
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.9.2 (Build 13C64) |
| 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 x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 8544 | |
|---|---|---|
|
Blowfish
single-core scalar |
2146
94.3 MB/sec |
|
|
Blowfish
multi-core scalar |
13977
573 MB/sec |
|
|
Text Compress
single-core scalar |
2846
9.10 MB/sec |
|
|
Text Compress
multi-core scalar |
13903
45.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3015
12.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
15620
62.2 MB/sec |
|
|
Image Compress
single-core scalar |
2424
20.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11931
100 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2529
42.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11033
180 Mpixels/sec |
|
|
Lua
single-core scalar |
4107
1.58 Mnodes/sec |
|
|
Lua
multi-core scalar |
19008
7.31 Mnodes/sec |
| Floating Point | 15985 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2871
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
19287
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4683
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
24474
11.2 Gflops |
|
|
Dot Product
single-core vector |
5641
6.76 Gflops |
|
|
Dot Product
multi-core vector |
27865
29.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1376
1.22 Gflops |
|
|
LU Decomposition
multi-core scalar |
3891
3.41 Gflops |
|
|
Primality Test
single-core scalar |
6992
1.04 Gflops |
|
|
Primality Test
multi-core scalar |
24383
4.53 Gflops |
|
|
Sharpen Image
single-core scalar |
6255
14.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38579
88.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7098
5.62 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50407
39.6 Mpixels/sec |
| Memory | 6057 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6733
8.24 GB/sec |
|
|
Write Sequential
single-core scalar |
10221
6.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4174
15.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3935
8.14 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5225
5.39 GB/sec |
| Stream | 6256 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6755
9.24 GB/sec |
|
|
Stream Copy
single-core vector |
8216
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
7102
9.22 GB/sec |
|
|
Stream Scale
single-core vector |
7876
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
2544
3.84 GB/sec |
|
|
Stream Add
single-core vector |
8406
11.7 GB/sec |
|
|
Stream Triad
single-core scalar |
2916
4.03 GB/sec |
|
|
Stream Triad
single-core vector |
6233
11.7 GB/sec |