MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9757 | 11212 |
| Floating Point | Processor floating point performance | 17413 | |
| Memory | Memory performance | 5475 | |
| Stream | Memory bandwidth performance | 6084 | |
Result Information
| User | alariccole |
| Upload Date | Thu, 23 Jun 2011 21:26:27 +0000 |
| Views | 1 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K540) |
| 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 Performance
| Integer | 9757 | |
|---|---|---|
|
Blowfish
single-core scalar |
1905
83.7 MB/sec |
|
|
Blowfish
multi-core scalar |
13023
534 MB/sec |
|
|
Text Compress
single-core scalar |
3032
9.70 MB/sec |
|
|
Text Compress
multi-core scalar |
16007
52.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3384
13.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
18184
72.4 MB/sec |
|
|
Image Compress
single-core scalar |
2786
23.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15175
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3232
54.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13928
227 Mpixels/sec |
|
|
Lua
single-core scalar |
4978
1.92 Mnodes/sec |
|
|
Lua
multi-core scalar |
21461
8.26 Mnodes/sec |
Floating Point Performance
| Floating Point | 17413 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2617
1.74 Gflops |
|
|
Mandelbrot
multi-core scalar |
19089
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4251
2.05 Gflops |
|
|
Dot Product
multi-core scalar |
21991
10.0 Gflops |
|
|
Dot Product
single-core vector |
5132
6.15 Gflops |
|
|
Dot Product
multi-core vector |
31194
32.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2222
1.98 Gflops |
|
|
LU Decomposition
multi-core scalar |
9620
8.43 Gflops |
|
|
Primality Test
single-core scalar |
7435
1.11 Gflops |
|
|
Primality Test
multi-core scalar |
30897
5.73 Gflops |
|
|
Sharpen Image
single-core scalar |
6057
14.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41200
94.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7446
5.89 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
54642
43.0 Mpixels/sec |
Memory Performance
| Memory | 5475 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5647
6.91 GB/sec |
|
|
Write Sequential
single-core scalar |
8516
5.82 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4184
15.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3894
8.06 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5138
5.30 GB/sec |
Stream Performance
| Stream | 6084 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5835
7.98 GB/sec |
|
|
Stream Copy
single-core vector |
7138
9.26 GB/sec |
|
|
Stream Scale
single-core scalar |
5868
7.62 GB/sec |
|
|
Stream Scale
single-core vector |
6739
9.09 GB/sec |
|
|
Stream Add
single-core scalar |
5452
8.23 GB/sec |
|
|
Stream Add
single-core vector |
6816
9.48 GB/sec |
|
|
Stream Triad
single-core scalar |
5918
8.18 GB/sec |
|
|
Stream Triad
single-core vector |
4910
9.19 GB/sec |
