Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9123 | 10488 |
Floating Point | Processor floating point performance | 15959 | |
Memory | Memory performance | 5654 | |
Stream | Memory bandwidth performance | 5794 |
User | startal |
Upload Date | Wed, 13 Jun 2012 00:53:19 +0000 |
Views | 4 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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.B27.1201241646 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9123 | |
---|---|---|
Blowfish
single-core scalar |
1930
84.8 MB/sec |
|
Blowfish
multi-core scalar |
11670
478 MB/sec |
|
Text Compress
single-core scalar |
3081
9.85 MB/sec |
|
Text Compress
multi-core scalar |
14367
47.1 MB/sec |
|
Text Decompress
single-core scalar |
3348
13.8 MB/sec |
|
Text Decompress
multi-core scalar |
16129
64.3 MB/sec |
|
Image Compress
single-core scalar |
2853
23.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
14237
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3343
56.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12792
209 Mpixels/sec |
|
Lua
single-core scalar |
5160
1.99 Mnodes/sec |
|
Lua
multi-core scalar |
20570
7.91 Mnodes/sec |
Floating Point | 15959 | |
---|---|---|
Mandelbrot
single-core scalar |
2650
1.76 Gflops |
|
Mandelbrot
multi-core scalar |
16846
11.0 Gflops |
|
Dot Product
single-core scalar |
4323
2.09 Gflops |
|
Dot Product
multi-core scalar |
20010
9.12 Gflops |
|
Dot Product
single-core vector |
5193
6.22 Gflops |
|
Dot Product
multi-core vector |
29000
30.2 Gflops |
|
LU Decomposition
single-core scalar |
2026
1.80 Gflops |
|
LU Decomposition
multi-core scalar |
9286
8.14 Gflops |
|
Primality Test
single-core scalar |
7443
1.11 Gflops |
|
Primality Test
multi-core scalar |
26069
4.84 Gflops |
|
Sharpen Image
single-core scalar |
6346
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37828
87.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7519
5.95 Mpixels/sec |
|
Blur Image
multi-core scalar |
48889
38.4 Mpixels/sec |
Memory | 5654 | |
---|---|---|
Read Sequential
single-core scalar |
6041
7.40 GB/sec |
|
Write Sequential
single-core scalar |
8980
6.14 GB/sec |
|
Stdlib Allocate
single-core scalar |
4062
15.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4007
8.29 GB/sec |
|
Stdlib Copy
single-core scalar |
5183
5.34 GB/sec |
Stream | 5794 | |
---|---|---|
Stream Copy
single-core scalar |
5525
7.56 GB/sec |
|
Stream Copy
single-core vector |
6402
8.30 GB/sec |
|
Stream Scale
single-core scalar |
5453
7.08 GB/sec |
|
Stream Scale
single-core vector |
6184
8.35 GB/sec |
|
Stream Add
single-core scalar |
5510
8.32 GB/sec |
|
Stream Add
single-core vector |
6628
9.22 GB/sec |
|
Stream Triad
single-core scalar |
5857
8.09 GB/sec |
|
Stream Triad
single-core vector |
4797
8.98 GB/sec |