Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8204 | 9942 |
Floating Point | Processor floating point performance | 15699 | |
Memory | Memory performance | 5637 | |
Stream | Memory bandwidth performance | 4489 |
User | drumnbassboy |
Upload Date | Tue, 01 Mar 2011 02:17:37 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2720QM @ 2.20 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 | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8204 | |
---|---|---|
Blowfish
single-core scalar |
2108
92.6 MB/sec |
|
Blowfish
multi-core scalar |
13477
552 MB/sec |
|
Text Compress
single-core scalar |
2772
8.87 MB/sec |
|
Text Compress
multi-core scalar |
13288
43.6 MB/sec |
|
Text Decompress
single-core scalar |
3039
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
14905
59.4 MB/sec |
|
Image Compress
single-core scalar |
2362
19.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
11517
96.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2219
37.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9653
157 Mpixels/sec |
|
Lua
single-core scalar |
4404
1.70 Mnodes/sec |
|
Lua
multi-core scalar |
18713
7.20 Mnodes/sec |
Floating Point | 15699 | |
---|---|---|
Mandelbrot
single-core scalar |
2751
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18490
12.1 Gflops |
|
Dot Product
single-core scalar |
4364
2.11 Gflops |
|
Dot Product
multi-core scalar |
23209
10.6 Gflops |
|
Dot Product
single-core vector |
5404
6.48 Gflops |
|
Dot Product
multi-core vector |
28539
29.7 Gflops |
|
LU Decomposition
single-core scalar |
1378
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
5603
4.91 Gflops |
|
Primality Test
single-core scalar |
6142
917 Mflops |
|
Primality Test
multi-core scalar |
23175
4.30 Gflops |
|
Sharpen Image
single-core scalar |
6144
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36501
84.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7856
6.22 Mpixels/sec |
|
Blur Image
multi-core scalar |
50236
39.5 Mpixels/sec |
Memory | 5637 | |
---|---|---|
Read Sequential
single-core scalar |
6584
8.06 GB/sec |
|
Write Sequential
single-core scalar |
9526
6.52 GB/sec |
|
Stdlib Allocate
single-core scalar |
3902
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3511
7.27 GB/sec |
|
Stdlib Copy
single-core scalar |
4666
4.81 GB/sec |
Stream | 4489 | |
---|---|---|
Stream Copy
single-core scalar |
5069
6.93 GB/sec |
|
Stream Copy
single-core vector |
5625
7.29 GB/sec |
|
Stream Scale
single-core scalar |
5182
6.72 GB/sec |
|
Stream Scale
single-core vector |
5301
7.15 GB/sec |
|
Stream Add
single-core scalar |
2334
3.52 GB/sec |
|
Stream Add
single-core vector |
5579
7.76 GB/sec |
|
Stream Triad
single-core scalar |
2659
3.67 GB/sec |
|
Stream Triad
single-core vector |
4163
7.79 GB/sec |