MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10087 | 11346 |
| Floating Point | Processor floating point performance | 17092 | |
| Memory | Memory performance | 5800 | |
| Stream | Memory bandwidth performance | 6741 | |
Result Information
| User | shdenis |
| Upload Date | Sat, 05 May 2012 02:21:43 +0000 |
| Views | 3 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) |
| 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 | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 10087 | |
|---|---|---|
|
Blowfish
single-core scalar |
2052
90.2 MB/sec |
|
|
Blowfish
multi-core scalar |
13234
542 MB/sec |
|
|
Text Compress
single-core scalar |
3272
10.5 MB/sec |
|
|
Text Compress
multi-core scalar |
16226
53.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3622
14.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
18399
73.3 MB/sec |
|
|
Image Compress
single-core scalar |
3042
25.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15226
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3462
58.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13320
217 Mpixels/sec |
|
|
Lua
single-core scalar |
5567
2.14 Mnodes/sec |
|
|
Lua
multi-core scalar |
23623
9.09 Mnodes/sec |
Floating Point Performance
| Floating Point | 17092 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2828
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
19224
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4639
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
22255
10.1 Gflops |
|
|
Dot Product
single-core vector |
5615
6.73 Gflops |
|
|
Dot Product
multi-core vector |
31460
32.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2517
2.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
4194
3.68 Gflops |
|
|
Primality Test
single-core scalar |
7826
1.17 Gflops |
|
|
Primality Test
multi-core scalar |
29359
5.45 Gflops |
|
|
Sharpen Image
single-core scalar |
6667
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41903
96.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7730
6.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53077
41.7 Mpixels/sec |
Memory Performance
| Memory | 5800 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6268
7.68 GB/sec |
|
|
Write Sequential
single-core scalar |
9288
6.35 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4349
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3918
8.11 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5181
5.34 GB/sec |
Stream Performance
| Stream | 6741 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5982
8.18 GB/sec |
|
|
Stream Copy
single-core vector |
7674
9.95 GB/sec |
|
|
Stream Scale
single-core scalar |
6025
7.82 GB/sec |
|
|
Stream Scale
single-core vector |
7318
9.88 GB/sec |
|
|
Stream Add
single-core scalar |
6096
9.20 GB/sec |
|
|
Stream Add
single-core vector |
8065
11.2 GB/sec |
|
|
Stream Triad
single-core scalar |
6615
9.14 GB/sec |
|
|
Stream Triad
single-core vector |
6159
11.5 GB/sec |
