Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8314 | 10015 |
Floating Point | Processor floating point performance | 15833 | |
Memory | Memory performance | 5607 | |
Stream | Memory bandwidth performance | 4428 |
User | burnsbutter |
Upload Date | Mon, 28 Feb 2011 23:41:33 +0000 |
Views | 4 |
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 | 8314 | |
---|---|---|
Blowfish
single-core scalar |
2117
93.0 MB/sec |
|
Blowfish
multi-core scalar |
13467
552 MB/sec |
|
Text Compress
single-core scalar |
2781
8.90 MB/sec |
|
Text Compress
multi-core scalar |
13588
44.6 MB/sec |
|
Text Decompress
single-core scalar |
3038
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15221
60.6 MB/sec |
|
Image Compress
single-core scalar |
2354
19.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
11514
96.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2360
39.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9751
159 Mpixels/sec |
|
Lua
single-core scalar |
4493
1.73 Mnodes/sec |
|
Lua
multi-core scalar |
19084
7.34 Mnodes/sec |
Floating Point | 15833 | |
---|---|---|
Mandelbrot
single-core scalar |
2740
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
18451
12.1 Gflops |
|
Dot Product
single-core scalar |
4360
2.11 Gflops |
|
Dot Product
multi-core scalar |
23239
10.6 Gflops |
|
Dot Product
single-core vector |
5272
6.32 Gflops |
|
Dot Product
multi-core vector |
28337
29.5 Gflops |
|
LU Decomposition
single-core scalar |
1370
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
5621
4.93 Gflops |
|
Primality Test
single-core scalar |
6666
996 Mflops |
|
Primality Test
multi-core scalar |
24216
4.49 Gflops |
|
Sharpen Image
single-core scalar |
6119
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36518
84.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7815
6.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
50951
40.1 Mpixels/sec |
Memory | 5607 | |
---|---|---|
Read Sequential
single-core scalar |
6553
8.02 GB/sec |
|
Write Sequential
single-core scalar |
9525
6.51 GB/sec |
|
Stdlib Allocate
single-core scalar |
3738
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3528
7.30 GB/sec |
|
Stdlib Copy
single-core scalar |
4692
4.84 GB/sec |
Stream | 4428 | |
---|---|---|
Stream Copy
single-core scalar |
4866
6.65 GB/sec |
|
Stream Copy
single-core vector |
5554
7.20 GB/sec |
|
Stream Scale
single-core scalar |
5159
6.69 GB/sec |
|
Stream Scale
single-core vector |
5344
7.21 GB/sec |
|
Stream Add
single-core scalar |
2314
3.49 GB/sec |
|
Stream Add
single-core vector |
5421
7.54 GB/sec |
|
Stream Triad
single-core scalar |
2640
3.65 GB/sec |
|
Stream Triad
single-core vector |
4129
7.73 GB/sec |