Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10052 | 10619 |
Floating Point | Processor floating point performance | 16761 | |
Memory | Memory performance | 4401 | |
Stream | Memory bandwidth performance | 3551 |
User | kr4m17 |
Upload Date | Sat, 17 Nov 2012 20:59:58 +0000 |
Views | 3 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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.B27.1201241646 |
Memory | 6.00 GB 1333 MHz DDR3 |
Integer | 10052 | |
---|---|---|
Blowfish
single-core scalar |
2067
90.8 MB/sec |
|
Blowfish
multi-core scalar |
13178
540 MB/sec |
|
Text Compress
single-core scalar |
3280
10.5 MB/sec |
|
Text Compress
multi-core scalar |
16152
53.0 MB/sec |
|
Text Decompress
single-core scalar |
3591
14.8 MB/sec |
|
Text Decompress
multi-core scalar |
18287
72.9 MB/sec |
|
Image Compress
single-core scalar |
3008
24.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
15222
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3463
58.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13495
220 Mpixels/sec |
|
Lua
single-core scalar |
5573
2.15 Mnodes/sec |
|
Lua
multi-core scalar |
23318
8.97 Mnodes/sec |
Floating Point | 16761 | |
---|---|---|
Mandelbrot
single-core scalar |
2823
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
18516
12.1 Gflops |
|
Dot Product
single-core scalar |
4606
2.23 Gflops |
|
Dot Product
multi-core scalar |
20727
9.45 Gflops |
|
Dot Product
single-core vector |
5425
6.50 Gflops |
|
Dot Product
multi-core vector |
26867
27.9 Gflops |
|
LU Decomposition
single-core scalar |
2302
2.05 Gflops |
|
LU Decomposition
multi-core scalar |
7320
6.42 Gflops |
|
Primality Test
single-core scalar |
7889
1.18 Gflops |
|
Primality Test
multi-core scalar |
29785
5.53 Gflops |
|
Sharpen Image
single-core scalar |
6482
15.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39807
91.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7965
6.30 Mpixels/sec |
|
Blur Image
multi-core scalar |
54147
42.6 Mpixels/sec |
Memory | 4401 | |
---|---|---|
Read Sequential
single-core scalar |
6136
7.51 GB/sec |
|
Write Sequential
single-core scalar |
6586
4.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
4166
15.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2175
4.50 GB/sec |
|
Stdlib Copy
single-core scalar |
2942
3.03 GB/sec |
Stream | 3551 | |
---|---|---|
Stream Copy
single-core scalar |
3575
4.89 GB/sec |
|
Stream Copy
single-core vector |
3953
5.13 GB/sec |
|
Stream Scale
single-core scalar |
3774
4.90 GB/sec |
|
Stream Scale
single-core vector |
3744
5.05 GB/sec |
|
Stream Add
single-core scalar |
3328
5.02 GB/sec |
|
Stream Add
single-core vector |
3731
5.19 GB/sec |
|
Stream Triad
single-core scalar |
3525
4.87 GB/sec |
|
Stream Triad
single-core vector |
2785
5.21 GB/sec |