Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9934 | 11366 |
Floating Point | Processor floating point performance | 17580 | |
Memory | Memory performance | 5764 | |
Stream | Memory bandwidth performance | 5834 |
User | chrisbernard |
Upload Date | Sat, 04 Aug 2012 22:44:56 +0000 |
Views | 2 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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.B27.1201241646 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9934 | |
---|---|---|
Blowfish
single-core scalar |
2077
91.2 MB/sec |
|
Blowfish
multi-core scalar |
13121
538 MB/sec |
|
Text Compress
single-core scalar |
3290
10.5 MB/sec |
|
Text Compress
multi-core scalar |
16026
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3683
15.1 MB/sec |
|
Text Decompress
multi-core scalar |
18208
72.5 MB/sec |
|
Image Compress
single-core scalar |
3013
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15187
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3510
58.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14022
229 Mpixels/sec |
|
Lua
single-core scalar |
5304
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
21777
8.38 Mnodes/sec |
Floating Point | 17580 | |
---|---|---|
Mandelbrot
single-core scalar |
2825
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19138
12.5 Gflops |
|
Dot Product
single-core scalar |
4603
2.22 Gflops |
|
Dot Product
multi-core scalar |
21933
10.00 Gflops |
|
Dot Product
single-core vector |
5515
6.61 Gflops |
|
Dot Product
multi-core vector |
31153
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2261
2.01 Gflops |
|
LU Decomposition
multi-core scalar |
9463
8.30 Gflops |
|
Primality Test
single-core scalar |
7978
1.19 Gflops |
|
Primality Test
multi-core scalar |
30394
5.64 Gflops |
|
Sharpen Image
single-core scalar |
6673
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41386
95.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8077
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
54724
43.0 Mpixels/sec |
Memory | 5764 | |
---|---|---|
Read Sequential
single-core scalar |
6121
7.49 GB/sec |
|
Write Sequential
single-core scalar |
9213
6.30 GB/sec |
|
Stdlib Allocate
single-core scalar |
4350
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3944
8.16 GB/sec |
|
Stdlib Copy
single-core scalar |
5192
5.35 GB/sec |
Stream | 5834 | |
---|---|---|
Stream Copy
single-core scalar |
5639
7.71 GB/sec |
|
Stream Copy
single-core vector |
6629
8.60 GB/sec |
|
Stream Scale
single-core scalar |
5777
7.50 GB/sec |
|
Stream Scale
single-core vector |
6341
8.56 GB/sec |
|
Stream Add
single-core scalar |
5295
7.99 GB/sec |
|
Stream Add
single-core vector |
6430
8.94 GB/sec |
|
Stream Triad
single-core scalar |
5882
8.13 GB/sec |
|
Stream Triad
single-core vector |
4679
8.76 GB/sec |