MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10199 | 11513 |
| Floating Point | Processor floating point performance | 17279 | |
| Memory | Memory performance | 5793 | |
| Stream | Memory bandwidth performance | 7379 | |
Result Information
| User | jimgm26 |
| Upload Date | Sun, 18 Nov 2012 19:24:33 +0000 |
| Views | 8 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 |
| 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 Performance
| Integer | 10199 | |
|---|---|---|
|
Blowfish
single-core scalar |
2057
90.4 MB/sec |
|
|
Blowfish
multi-core scalar |
13246
543 MB/sec |
|
|
Text Compress
single-core scalar |
3324
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16307
53.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3562
14.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
18357
73.1 MB/sec |
|
|
Image Compress
single-core scalar |
3042
25.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15271
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3467
58.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14164
231 Mpixels/sec |
|
|
Lua
single-core scalar |
5826
2.24 Mnodes/sec |
|
|
Lua
multi-core scalar |
23766
9.14 Mnodes/sec |
Floating Point Performance
| Floating Point | 17279 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2869
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
19253
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4678
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
22313
10.2 Gflops |
|
|
Dot Product
single-core vector |
5654
6.77 Gflops |
|
|
Dot Product
multi-core vector |
31660
32.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2535
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4312
3.78 Gflops |
|
|
Primality Test
single-core scalar |
7986
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
29386
5.45 Gflops |
|
|
Sharpen Image
single-core scalar |
6686
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42952
99.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7812
6.18 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53810
42.3 Mpixels/sec |
Memory Performance
| Memory | 5793 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6374
7.80 GB/sec |
|
|
Write Sequential
single-core scalar |
8962
6.13 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4383
16.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3992
8.26 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5256
5.42 GB/sec |
Stream Performance
| Stream | 7379 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7005
9.58 GB/sec |
|
|
Stream Copy
single-core vector |
8432
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7013
9.10 GB/sec |
|
|
Stream Scale
single-core vector |
7851
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
6795
10.3 GB/sec |
|
|
Stream Add
single-core vector |
8403
11.7 GB/sec |
|
|
Stream Triad
single-core scalar |
7297
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6237
11.7 GB/sec |
