Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8409 | 10237 |
Floating Point | Processor floating point performance | 16253 | |
Memory | Memory performance | 5647 | |
Stream | Memory bandwidth performance | 4760 |
User | toniidesu |
Upload Date | Sat, 26 Feb 2011 21:57:38 +0000 |
Views | 1 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 8409 | |
---|---|---|
Blowfish
single-core scalar |
2162
95.0 MB/sec |
|
Blowfish
multi-core scalar |
13877
569 MB/sec |
|
Text Compress
single-core scalar |
2824
9.03 MB/sec |
|
Text Compress
multi-core scalar |
13622
44.7 MB/sec |
|
Text Decompress
single-core scalar |
3110
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
15183
60.5 MB/sec |
|
Image Compress
single-core scalar |
2402
19.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
11622
97.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2452
41.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9698
158 Mpixels/sec |
|
Lua
single-core scalar |
4263
1.64 Mnodes/sec |
|
Lua
multi-core scalar |
19701
7.58 Mnodes/sec |
Floating Point | 16253 | |
---|---|---|
Mandelbrot
single-core scalar |
2823
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19120
12.5 Gflops |
|
Dot Product
single-core scalar |
4472
2.16 Gflops |
|
Dot Product
multi-core scalar |
23978
10.9 Gflops |
|
Dot Product
single-core vector |
5575
6.68 Gflops |
|
Dot Product
multi-core vector |
29576
30.8 Gflops |
|
LU Decomposition
single-core scalar |
1401
1.25 Gflops |
|
LU Decomposition
multi-core scalar |
5818
5.10 Gflops |
|
Primality Test
single-core scalar |
6839
1.02 Gflops |
|
Primality Test
multi-core scalar |
24203
4.49 Gflops |
|
Sharpen Image
single-core scalar |
6281
14.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37409
86.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8071
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
51976
40.9 Mpixels/sec |
Memory | 5647 | |
---|---|---|
Read Sequential
single-core scalar |
6664
8.16 GB/sec |
|
Write Sequential
single-core scalar |
9670
6.61 GB/sec |
|
Stdlib Allocate
single-core scalar |
3895
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3508
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4500
4.64 GB/sec |
Stream | 4760 | |
---|---|---|
Stream Copy
single-core scalar |
5260
7.19 GB/sec |
|
Stream Copy
single-core vector |
6212
8.06 GB/sec |
|
Stream Scale
single-core scalar |
5664
7.35 GB/sec |
|
Stream Scale
single-core vector |
5980
8.07 GB/sec |
|
Stream Add
single-core scalar |
2377
3.59 GB/sec |
|
Stream Add
single-core vector |
5704
7.93 GB/sec |
|
Stream Triad
single-core scalar |
2712
3.75 GB/sec |
|
Stream Triad
single-core vector |
4177
7.82 GB/sec |