Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9331 | 10581 |
Floating Point | Processor floating point performance | 16229 | |
Memory | Memory performance | 5299 | |
Stream | Memory bandwidth performance | 5757 |
User | melbyruarus |
Upload Date | Fri, 04 Mar 2011 08:08:13 +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 | 9331 | |
---|---|---|
Blowfish
single-core scalar |
1831
80.5 MB/sec |
|
Blowfish
multi-core scalar |
12406
508 MB/sec |
|
Text Compress
single-core scalar |
2954
9.45 MB/sec |
|
Text Compress
multi-core scalar |
15045
49.4 MB/sec |
|
Text Decompress
single-core scalar |
3240
13.3 MB/sec |
|
Text Decompress
multi-core scalar |
17407
69.4 MB/sec |
|
Image Compress
single-core scalar |
2696
22.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14321
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3076
51.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13549
221 Mpixels/sec |
|
Lua
single-core scalar |
4737
1.82 Mnodes/sec |
|
Lua
multi-core scalar |
20714
7.97 Mnodes/sec |
Floating Point | 16229 | |
---|---|---|
Mandelbrot
single-core scalar |
2515
1.67 Gflops |
|
Mandelbrot
multi-core scalar |
17688
11.6 Gflops |
|
Dot Product
single-core scalar |
4094
1.98 Gflops |
|
Dot Product
multi-core scalar |
20921
9.53 Gflops |
|
Dot Product
single-core vector |
4966
5.95 Gflops |
|
Dot Product
multi-core vector |
28733
29.9 Gflops |
|
LU Decomposition
single-core scalar |
2093
1.86 Gflops |
|
LU Decomposition
multi-core scalar |
9510
8.34 Gflops |
|
Primality Test
single-core scalar |
7153
1.07 Gflops |
|
Primality Test
multi-core scalar |
28016
5.20 Gflops |
|
Sharpen Image
single-core scalar |
5914
13.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38017
87.6 Mpixels/sec |
|
Blur Image
single-core scalar |
7151
5.66 Mpixels/sec |
|
Blur Image
multi-core scalar |
50442
39.7 Mpixels/sec |
Memory | 5299 | |
---|---|---|
Read Sequential
single-core scalar |
5813
7.12 GB/sec |
|
Write Sequential
single-core scalar |
8370
5.72 GB/sec |
|
Stdlib Allocate
single-core scalar |
3841
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3586
7.42 GB/sec |
|
Stdlib Copy
single-core scalar |
4885
5.04 GB/sec |
Stream | 5757 | |
---|---|---|
Stream Copy
single-core scalar |
5852
8.00 GB/sec |
|
Stream Copy
single-core vector |
6519
8.45 GB/sec |
|
Stream Scale
single-core scalar |
5805
7.53 GB/sec |
|
Stream Scale
single-core vector |
6389
8.62 GB/sec |
|
Stream Add
single-core scalar |
5221
7.88 GB/sec |
|
Stream Add
single-core vector |
6095
8.48 GB/sec |
|
Stream Triad
single-core scalar |
5662
7.82 GB/sec |
|
Stream Triad
single-core vector |
4520
8.46 GB/sec |