Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10066 | 11432 |
Floating Point | Processor floating point performance | 17519 | |
Memory | Memory performance | 5832 | |
Stream | Memory bandwidth performance | 6110 |
User | m021478 |
Upload Date | Fri, 11 Mar 2011 19:54:26 +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 1333 MHz DDR3 |
Integer | 10066 | |
---|---|---|
Blowfish
single-core scalar |
2048
90.0 MB/sec |
|
Blowfish
multi-core scalar |
13201
541 MB/sec |
|
Text Compress
single-core scalar |
3264
10.4 MB/sec |
|
Text Compress
multi-core scalar |
16074
52.7 MB/sec |
|
Text Decompress
single-core scalar |
3599
14.8 MB/sec |
|
Text Decompress
multi-core scalar |
17900
71.3 MB/sec |
|
Image Compress
single-core scalar |
2986
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
14982
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3449
57.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14689
240 Mpixels/sec |
|
Lua
single-core scalar |
5612
2.16 Mnodes/sec |
|
Lua
multi-core scalar |
22994
8.84 Mnodes/sec |
Floating Point | 17519 | |
---|---|---|
Mandelbrot
single-core scalar |
2815
1.87 Gflops |
|
Mandelbrot
multi-core scalar |
19128
12.5 Gflops |
|
Dot Product
single-core scalar |
4588
2.22 Gflops |
|
Dot Product
multi-core scalar |
22003
10.0 Gflops |
|
Dot Product
single-core vector |
5539
6.64 Gflops |
|
Dot Product
multi-core vector |
31140
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2203
1.96 Gflops |
|
LU Decomposition
multi-core scalar |
9749
8.55 Gflops |
|
Primality Test
single-core scalar |
7904
1.18 Gflops |
|
Primality Test
multi-core scalar |
29355
5.45 Gflops |
|
Sharpen Image
single-core scalar |
6599
15.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41520
95.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7989
6.32 Mpixels/sec |
|
Blur Image
multi-core scalar |
54740
43.0 Mpixels/sec |
Memory | 5832 | |
---|---|---|
Read Sequential
single-core scalar |
6315
7.73 GB/sec |
|
Write Sequential
single-core scalar |
9245
6.32 GB/sec |
|
Stdlib Allocate
single-core scalar |
4340
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3985
8.25 GB/sec |
|
Stdlib Copy
single-core scalar |
5278
5.44 GB/sec |
Stream | 6110 | |
---|---|---|
Stream Copy
single-core scalar |
5811
7.95 GB/sec |
|
Stream Copy
single-core vector |
7465
9.68 GB/sec |
|
Stream Scale
single-core scalar |
5925
7.69 GB/sec |
|
Stream Scale
single-core vector |
6707
9.05 GB/sec |
|
Stream Add
single-core scalar |
5403
8.16 GB/sec |
|
Stream Add
single-core vector |
6608
9.19 GB/sec |
|
Stream Triad
single-core scalar |
5953
8.22 GB/sec |
|
Stream Triad
single-core vector |
5008
9.37 GB/sec |