Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9948 | 11336 |
Floating Point | Processor floating point performance | 17490 | |
Memory | Memory performance | 5729 | |
Stream | Memory bandwidth performance | 5874 |
User | solarmist |
Upload Date | Fri, 08 Apr 2011 05:16:19 +0000 |
Views | 4 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A419) |
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 1333 MHz DDR3 |
Integer | 9948 | |
---|---|---|
Blowfish
single-core scalar |
2055
90.3 MB/sec |
|
Blowfish
multi-core scalar |
13186
540 MB/sec |
|
Text Compress
single-core scalar |
3303
10.6 MB/sec |
|
Text Compress
multi-core scalar |
15492
50.8 MB/sec |
|
Text Decompress
single-core scalar |
3555
14.6 MB/sec |
|
Text Decompress
multi-core scalar |
17867
71.2 MB/sec |
|
Image Compress
single-core scalar |
3006
24.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
15018
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3553
59.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13926
227 Mpixels/sec |
|
Lua
single-core scalar |
5722
2.20 Mnodes/sec |
|
Lua
multi-core scalar |
22695
8.73 Mnodes/sec |
Floating Point | 17490 | |
---|---|---|
Mandelbrot
single-core scalar |
2826
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19110
12.5 Gflops |
|
Dot Product
single-core scalar |
4611
2.23 Gflops |
|
Dot Product
multi-core scalar |
21880
9.97 Gflops |
|
Dot Product
single-core vector |
5541
6.64 Gflops |
|
Dot Product
multi-core vector |
31188
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2124
1.89 Gflops |
|
LU Decomposition
multi-core scalar |
9558
8.38 Gflops |
|
Primality Test
single-core scalar |
7987
1.19 Gflops |
|
Primality Test
multi-core scalar |
29437
5.46 Gflops |
|
Sharpen Image
single-core scalar |
6647
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41428
95.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8073
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
54458
42.8 Mpixels/sec |
Memory | 5729 | |
---|---|---|
Read Sequential
single-core scalar |
6304
7.72 GB/sec |
|
Write Sequential
single-core scalar |
9169
6.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
3935
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3941
8.16 GB/sec |
|
Stdlib Copy
single-core scalar |
5299
5.46 GB/sec |
Stream | 5874 | |
---|---|---|
Stream Copy
single-core scalar |
5690
7.78 GB/sec |
|
Stream Copy
single-core vector |
6636
8.61 GB/sec |
|
Stream Scale
single-core scalar |
5712
7.41 GB/sec |
|
Stream Scale
single-core vector |
6440
8.69 GB/sec |
|
Stream Add
single-core scalar |
5379
8.12 GB/sec |
|
Stream Add
single-core vector |
6571
9.14 GB/sec |
|
Stream Triad
single-core scalar |
5789
8.00 GB/sec |
|
Stream Triad
single-core vector |
4782
8.95 GB/sec |