Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10083 | 11305 |
Floating Point | Processor floating point performance | 17478 | |
Memory | Memory performance | 5541 | |
Stream | Memory bandwidth performance | 5507 |
User | foamboy92 |
Upload Date | Mon, 28 Feb 2011 04:52:05 +0000 |
Views | 22 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2820QM @ 2.30 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 | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 10083 | |
---|---|---|
Blowfish
single-core scalar |
2047
90.0 MB/sec |
|
Blowfish
multi-core scalar |
13195
541 MB/sec |
|
Text Compress
single-core scalar |
3178
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16090
52.8 MB/sec |
|
Text Decompress
single-core scalar |
3554
14.6 MB/sec |
|
Text Decompress
multi-core scalar |
18555
73.9 MB/sec |
|
Image Compress
single-core scalar |
3019
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15267
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3464
58.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13473
220 Mpixels/sec |
|
Lua
single-core scalar |
5690
2.19 Mnodes/sec |
|
Lua
multi-core scalar |
23468
9.03 Mnodes/sec |
Floating Point | 17478 | |
---|---|---|
Mandelbrot
single-core scalar |
2794
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
19083
12.5 Gflops |
|
Dot Product
single-core scalar |
4574
2.21 Gflops |
|
Dot Product
multi-core scalar |
22045
10.0 Gflops |
|
Dot Product
single-core vector |
5526
6.62 Gflops |
|
Dot Product
multi-core vector |
31143
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2165
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
9740
8.54 Gflops |
|
Primality Test
single-core scalar |
7771
1.16 Gflops |
|
Primality Test
multi-core scalar |
30164
5.60 Gflops |
|
Sharpen Image
single-core scalar |
6619
15.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40861
94.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8010
6.34 Mpixels/sec |
|
Blur Image
multi-core scalar |
54199
42.6 Mpixels/sec |
Memory | 5541 | |
---|---|---|
Read Sequential
single-core scalar |
6217
7.61 GB/sec |
|
Write Sequential
single-core scalar |
8928
6.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
4314
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3505
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4745
4.89 GB/sec |
Stream | 5507 | |
---|---|---|
Stream Copy
single-core scalar |
5445
7.45 GB/sec |
|
Stream Copy
single-core vector |
6506
8.44 GB/sec |
|
Stream Scale
single-core scalar |
5643
7.32 GB/sec |
|
Stream Scale
single-core vector |
6151
8.30 GB/sec |
|
Stream Add
single-core scalar |
4905
7.40 GB/sec |
|
Stream Add
single-core vector |
5786
8.05 GB/sec |
|
Stream Triad
single-core scalar |
5388
7.45 GB/sec |
|
Stream Triad
single-core vector |
4236
7.93 GB/sec |