Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7845 | 9613 |
Floating Point | Processor floating point performance | 14480 | |
Memory | Memory performance | 5457 | |
Stream | Memory bandwidth performance | 7087 |
User | wiedemag |
Upload Date | Thu, 05 Jan 2012 19:19:55 +0000 |
Views | 2 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | MacBook Pro (17-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-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 7845 | |
---|---|---|
Blowfish
single-core scalar |
1919
84.3 MB/sec |
|
Blowfish
multi-core scalar |
11665
478 MB/sec |
|
Text Compress
single-core scalar |
2975
9.52 MB/sec |
|
Text Compress
multi-core scalar |
11715
38.4 MB/sec |
|
Text Decompress
single-core scalar |
3355
13.8 MB/sec |
|
Text Decompress
multi-core scalar |
13821
55.1 MB/sec |
|
Image Compress
single-core scalar |
2763
22.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13123
110 Mpixels/sec |
|
Image Decompress
single-core scalar |
3155
53.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10839
177 Mpixels/sec |
|
Lua
single-core scalar |
4729
1.82 Mnodes/sec |
|
Lua
multi-core scalar |
14088
5.42 Mnodes/sec |
Floating Point | 14480 | |
---|---|---|
Mandelbrot
single-core scalar |
2638
1.76 Gflops |
|
Mandelbrot
multi-core scalar |
14399
9.42 Gflops |
|
Dot Product
single-core scalar |
4152
2.01 Gflops |
|
Dot Product
multi-core scalar |
16414
7.48 Gflops |
|
Dot Product
single-core vector |
5226
6.26 Gflops |
|
Dot Product
multi-core vector |
24983
26.0 Gflops |
|
LU Decomposition
single-core scalar |
2214
1.97 Gflops |
|
LU Decomposition
multi-core scalar |
3941
3.46 Gflops |
|
Primality Test
single-core scalar |
7224
1.08 Gflops |
|
Primality Test
multi-core scalar |
25176
4.67 Gflops |
|
Sharpen Image
single-core scalar |
6138
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37739
87.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7141
5.65 Mpixels/sec |
|
Blur Image
multi-core scalar |
45336
35.6 Mpixels/sec |
Memory | 5457 | |
---|---|---|
Read Sequential
single-core scalar |
5902
7.23 GB/sec |
|
Write Sequential
single-core scalar |
8564
5.86 GB/sec |
|
Stdlib Allocate
single-core scalar |
3921
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3797
7.86 GB/sec |
|
Stdlib Copy
single-core scalar |
5103
5.26 GB/sec |
Stream | 7087 | |
---|---|---|
Stream Copy
single-core scalar |
6598
9.02 GB/sec |
|
Stream Copy
single-core vector |
8105
10.5 GB/sec |
|
Stream Scale
single-core scalar |
6577
8.53 GB/sec |
|
Stream Scale
single-core vector |
7708
10.4 GB/sec |
|
Stream Add
single-core scalar |
6524
9.85 GB/sec |
|
Stream Add
single-core vector |
8184
11.4 GB/sec |
|
Stream Triad
single-core scalar |
6914
9.55 GB/sec |
|
Stream Triad
single-core vector |
6092
11.4 GB/sec |