Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8578 | 10606 |
Floating Point | Processor floating point performance | 16351 | |
Memory | Memory performance | 5919 | |
Stream | Memory bandwidth performance | 6977 |
User | robb |
Upload Date | Sat, 11 Feb 2012 17:20:28 +0000 |
Views | 1 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 |
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.B24.1110141131 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8578 | |
---|---|---|
Blowfish
single-core scalar |
2039
89.6 MB/sec |
|
Blowfish
multi-core scalar |
11686
479 MB/sec |
|
Text Compress
single-core scalar |
3215
10.3 MB/sec |
|
Text Compress
multi-core scalar |
13918
45.7 MB/sec |
|
Text Decompress
single-core scalar |
3501
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
15266
60.8 MB/sec |
|
Image Compress
single-core scalar |
2936
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11990
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
3170
53.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10564
172 Mpixels/sec |
|
Lua
single-core scalar |
5155
1.98 Mnodes/sec |
|
Lua
multi-core scalar |
19501
7.50 Mnodes/sec |
Floating Point | 16351 | |
---|---|---|
Mandelbrot
single-core scalar |
2745
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18185
11.9 Gflops |
|
Dot Product
single-core scalar |
4638
2.24 Gflops |
|
Dot Product
multi-core scalar |
20503
9.34 Gflops |
|
Dot Product
single-core vector |
5598
6.71 Gflops |
|
Dot Product
multi-core vector |
28116
29.2 Gflops |
|
LU Decomposition
single-core scalar |
2537
2.26 Gflops |
|
LU Decomposition
multi-core scalar |
4237
3.72 Gflops |
|
Primality Test
single-core scalar |
7876
1.18 Gflops |
|
Primality Test
multi-core scalar |
27774
5.15 Gflops |
|
Sharpen Image
single-core scalar |
6642
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39824
91.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7768
6.15 Mpixels/sec |
|
Blur Image
multi-core scalar |
52476
41.3 Mpixels/sec |
Memory | 5919 | |
---|---|---|
Read Sequential
single-core scalar |
6415
7.86 GB/sec |
|
Write Sequential
single-core scalar |
9415
6.44 GB/sec |
|
Stdlib Allocate
single-core scalar |
4356
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4048
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5361
5.53 GB/sec |
Stream | 6977 | |
---|---|---|
Stream Copy
single-core scalar |
6296
8.61 GB/sec |
|
Stream Copy
single-core vector |
7823
10.1 GB/sec |
|
Stream Scale
single-core scalar |
6735
8.74 GB/sec |
|
Stream Scale
single-core vector |
7471
10.1 GB/sec |
|
Stream Add
single-core scalar |
6363
9.61 GB/sec |
|
Stream Add
single-core vector |
8198
11.4 GB/sec |
|
Stream Triad
single-core scalar |
6811
9.41 GB/sec |
|
Stream Triad
single-core vector |
6121
11.5 GB/sec |