Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10172 | 11346 |
Floating Point | Processor floating point performance | 17712 | |
Memory | Memory performance | 5379 | |
Stream | Memory bandwidth performance | 5118 |
User | gripgodot |
Upload Date | Sat, 19 Mar 2011 23:42:32 +0000 |
Views | 3 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
Model | MacBookPro8,2 |
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.B04.1102071707 |
Memory | 8.00 GB 1067 MHz DDR3 |
Integer | 10172 | |
---|---|---|
Blowfish
single-core scalar |
2061
90.6 MB/sec |
|
Blowfish
multi-core scalar |
13095
537 MB/sec |
|
Text Compress
single-core scalar |
3296
10.5 MB/sec |
|
Text Compress
multi-core scalar |
16031
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3648
15.0 MB/sec |
|
Text Decompress
multi-core scalar |
18377
73.2 MB/sec |
|
Image Compress
single-core scalar |
3044
25.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
15195
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3554
59.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14347
234 Mpixels/sec |
|
Lua
single-core scalar |
5728
2.21 Mnodes/sec |
|
Lua
multi-core scalar |
23697
9.12 Mnodes/sec |
Floating Point | 17712 | |
---|---|---|
Mandelbrot
single-core scalar |
2839
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19140
12.5 Gflops |
|
Dot Product
single-core scalar |
4623
2.23 Gflops |
|
Dot Product
multi-core scalar |
22087
10.1 Gflops |
|
Dot Product
single-core vector |
5560
6.66 Gflops |
|
Dot Product
multi-core vector |
30825
32.1 Gflops |
|
LU Decomposition
single-core scalar |
2240
1.99 Gflops |
|
LU Decomposition
multi-core scalar |
9781
8.58 Gflops |
|
Primality Test
single-core scalar |
7930
1.18 Gflops |
|
Primality Test
multi-core scalar |
31121
5.78 Gflops |
|
Sharpen Image
single-core scalar |
6663
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42208
97.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8104
6.41 Mpixels/sec |
|
Blur Image
multi-core scalar |
54856
43.1 Mpixels/sec |
Memory | 5379 | |
---|---|---|
Read Sequential
single-core scalar |
6041
7.40 GB/sec |
|
Write Sequential
single-core scalar |
8960
6.13 GB/sec |
|
Stdlib Allocate
single-core scalar |
4337
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3246
6.72 GB/sec |
|
Stdlib Copy
single-core scalar |
4311
4.44 GB/sec |
Stream | 5118 | |
---|---|---|
Stream Copy
single-core scalar |
4990
6.82 GB/sec |
|
Stream Copy
single-core vector |
5883
7.63 GB/sec |
|
Stream Scale
single-core scalar |
5177
6.72 GB/sec |
|
Stream Scale
single-core vector |
5625
7.59 GB/sec |
|
Stream Add
single-core scalar |
4674
7.05 GB/sec |
|
Stream Add
single-core vector |
5499
7.65 GB/sec |
|
Stream Triad
single-core scalar |
5121
7.08 GB/sec |
|
Stream Triad
single-core vector |
3982
7.45 GB/sec |