Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9814 | 11083 |
Floating Point | Processor floating point performance | 17020 | |
Memory | Memory performance | 5602 | |
Stream | Memory bandwidth performance | 5710 |
User | mmadsen |
Upload Date | Sun, 06 Nov 2011 22:53:27 +0000 |
Views | 8 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B24.1110141131 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9814 | |
---|---|---|
Blowfish
single-core scalar |
1950
85.7 MB/sec |
|
Blowfish
multi-core scalar |
12730
522 MB/sec |
|
Text Compress
single-core scalar |
3035
9.71 MB/sec |
|
Text Compress
multi-core scalar |
15418
50.6 MB/sec |
|
Text Decompress
single-core scalar |
3473
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17953
71.5 MB/sec |
|
Image Compress
single-core scalar |
2902
24.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14742
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3423
57.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13615
222 Mpixels/sec |
|
Lua
single-core scalar |
5522
2.13 Mnodes/sec |
|
Lua
multi-core scalar |
23011
8.85 Mnodes/sec |
Floating Point | 17020 | |
---|---|---|
Mandelbrot
single-core scalar |
2747
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18536
12.1 Gflops |
|
Dot Product
single-core scalar |
4475
2.16 Gflops |
|
Dot Product
multi-core scalar |
21376
9.74 Gflops |
|
Dot Product
single-core vector |
5407
6.48 Gflops |
|
Dot Product
multi-core vector |
30303
31.5 Gflops |
|
LU Decomposition
single-core scalar |
2067
1.84 Gflops |
|
LU Decomposition
multi-core scalar |
9254
8.11 Gflops |
|
Primality Test
single-core scalar |
7755
1.16 Gflops |
|
Primality Test
multi-core scalar |
29496
5.47 Gflops |
|
Sharpen Image
single-core scalar |
6425
15.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39859
91.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7826
6.19 Mpixels/sec |
|
Blur Image
multi-core scalar |
52758
41.5 Mpixels/sec |
Memory | 5602 | |
---|---|---|
Read Sequential
single-core scalar |
6159
7.54 GB/sec |
|
Write Sequential
single-core scalar |
8887
6.08 GB/sec |
|
Stdlib Allocate
single-core scalar |
3867
14.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3968
8.21 GB/sec |
|
Stdlib Copy
single-core scalar |
5132
5.29 GB/sec |
Stream | 5710 | |
---|---|---|
Stream Copy
single-core scalar |
5400
7.39 GB/sec |
|
Stream Copy
single-core vector |
6309
8.18 GB/sec |
|
Stream Scale
single-core scalar |
5448
7.07 GB/sec |
|
Stream Scale
single-core vector |
5907
7.97 GB/sec |
|
Stream Add
single-core scalar |
5310
8.02 GB/sec |
|
Stream Add
single-core vector |
6681
9.29 GB/sec |
|
Stream Triad
single-core scalar |
5810
8.03 GB/sec |
|
Stream Triad
single-core vector |
4820
9.02 GB/sec |