Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9894 | 11318 |
Floating Point | Processor floating point performance | 16851 | |
Memory | Memory performance | 5972 | |
Stream | Memory bandwidth performance | 7631 |
User | Redmond |
Upload Date | Thu, 03 May 2012 00:16:15 +0000 |
Views | 8 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 8.00 GB 1600 MHz DDR3 |
Integer | 9894 | |
---|---|---|
Blowfish
single-core scalar |
2021
88.8 MB/sec |
|
Blowfish
multi-core scalar |
13221
542 MB/sec |
|
Text Compress
single-core scalar |
3247
10.4 MB/sec |
|
Text Compress
multi-core scalar |
16208
53.2 MB/sec |
|
Text Decompress
single-core scalar |
3527
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
17660
70.4 MB/sec |
|
Image Compress
single-core scalar |
2898
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15113
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3400
57.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13589
222 Mpixels/sec |
|
Lua
single-core scalar |
5341
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
22514
8.66 Mnodes/sec |
Floating Point | 16851 | |
---|---|---|
Mandelbrot
single-core scalar |
2789
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
19118
12.5 Gflops |
|
Dot Product
single-core scalar |
4564
2.21 Gflops |
|
Dot Product
multi-core scalar |
22185
10.1 Gflops |
|
Dot Product
single-core vector |
5448
6.53 Gflops |
|
Dot Product
multi-core vector |
30577
31.8 Gflops |
|
LU Decomposition
single-core scalar |
2486
2.21 Gflops |
|
LU Decomposition
multi-core scalar |
4862
4.26 Gflops |
|
Primality Test
single-core scalar |
7776
1.16 Gflops |
|
Primality Test
multi-core scalar |
28450
5.28 Gflops |
|
Sharpen Image
single-core scalar |
6531
15.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40953
94.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7639
6.04 Mpixels/sec |
|
Blur Image
multi-core scalar |
52536
41.3 Mpixels/sec |
Memory | 5972 | |
---|---|---|
Read Sequential
single-core scalar |
6360
7.79 GB/sec |
|
Write Sequential
single-core scalar |
9167
6.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
4113
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4553
9.42 GB/sec |
|
Stdlib Copy
single-core scalar |
5670
5.84 GB/sec |
Stream | 7631 | |
---|---|---|
Stream Copy
single-core scalar |
7069
9.67 GB/sec |
|
Stream Copy
single-core vector |
9342
12.1 GB/sec |
|
Stream Scale
single-core scalar |
6783
8.80 GB/sec |
|
Stream Scale
single-core vector |
8109
10.9 GB/sec |
|
Stream Add
single-core scalar |
6465
9.76 GB/sec |
|
Stream Add
single-core vector |
9330
13.0 GB/sec |
|
Stream Triad
single-core scalar |
7064
9.76 GB/sec |
|
Stream Triad
single-core vector |
6893
12.9 GB/sec |