Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8376 | 10166 |
Floating Point | Processor floating point performance | 15963 | |
Memory | Memory performance | 5811 | |
Stream | Memory bandwidth performance | 4853 |
User | brianpx |
Upload Date | Thu, 03 Mar 2011 01:05:38 +0000 |
Views | 3 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 8376 | |
---|---|---|
Blowfish
single-core scalar |
2102
92.3 MB/sec |
|
Blowfish
multi-core scalar |
13478
552 MB/sec |
|
Text Compress
single-core scalar |
2784
8.91 MB/sec |
|
Text Compress
multi-core scalar |
13695
44.9 MB/sec |
|
Text Decompress
single-core scalar |
3033
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15249
60.8 MB/sec |
|
Image Compress
single-core scalar |
2326
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
11654
98.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2398
40.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10180
166 Mpixels/sec |
|
Lua
single-core scalar |
4453
1.71 Mnodes/sec |
|
Lua
multi-core scalar |
19162
7.37 Mnodes/sec |
Floating Point | 15963 | |
---|---|---|
Mandelbrot
single-core scalar |
2738
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
18450
12.1 Gflops |
|
Dot Product
single-core scalar |
4329
2.09 Gflops |
|
Dot Product
multi-core scalar |
23230
10.6 Gflops |
|
Dot Product
single-core vector |
5405
6.48 Gflops |
|
Dot Product
multi-core vector |
28521
29.7 Gflops |
|
LU Decomposition
single-core scalar |
1351
1.20 Gflops |
|
LU Decomposition
multi-core scalar |
5655
4.96 Gflops |
|
Primality Test
single-core scalar |
6662
995 Mflops |
|
Primality Test
multi-core scalar |
24603
4.57 Gflops |
|
Sharpen Image
single-core scalar |
6150
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37201
85.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7810
6.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
51388
40.4 Mpixels/sec |
Memory | 5811 | |
---|---|---|
Read Sequential
single-core scalar |
6395
7.83 GB/sec |
|
Write Sequential
single-core scalar |
9654
6.60 GB/sec |
|
Stdlib Allocate
single-core scalar |
3893
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3920
8.11 GB/sec |
|
Stdlib Copy
single-core scalar |
5195
5.36 GB/sec |
Stream | 4853 | |
---|---|---|
Stream Copy
single-core scalar |
5279
7.22 GB/sec |
|
Stream Copy
single-core vector |
6224
8.07 GB/sec |
|
Stream Scale
single-core scalar |
5503
7.14 GB/sec |
|
Stream Scale
single-core vector |
5842
7.88 GB/sec |
|
Stream Add
single-core scalar |
2314
3.49 GB/sec |
|
Stream Add
single-core vector |
6344
8.82 GB/sec |
|
Stream Triad
single-core scalar |
2657
3.67 GB/sec |
|
Stream Triad
single-core vector |
4661
8.73 GB/sec |