Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9805 | 11209 |
Floating Point | Processor floating point performance | 17438 | |
Memory | Memory performance | 5573 | |
Stream | Memory bandwidth performance | 5602 |
User | vund0 |
Upload Date | Tue, 01 Mar 2011 23:03:40 +0000 |
Views | 4 |
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 | 9805 | |
---|---|---|
Blowfish
single-core scalar |
2066
90.8 MB/sec |
|
Blowfish
multi-core scalar |
13179
540 MB/sec |
|
Text Compress
single-core scalar |
3091
9.89 MB/sec |
|
Text Compress
multi-core scalar |
16202
53.1 MB/sec |
|
Text Decompress
single-core scalar |
3667
15.1 MB/sec |
|
Text Decompress
multi-core scalar |
18245
72.7 MB/sec |
|
Image Compress
single-core scalar |
3031
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15253
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3479
58.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13766
225 Mpixels/sec |
|
Lua
single-core scalar |
4803
1.85 Mnodes/sec |
|
Lua
multi-core scalar |
20878
8.03 Mnodes/sec |
Floating Point | 17438 | |
---|---|---|
Mandelbrot
single-core scalar |
2813
1.87 Gflops |
|
Mandelbrot
multi-core scalar |
19142
12.5 Gflops |
|
Dot Product
single-core scalar |
4588
2.22 Gflops |
|
Dot Product
multi-core scalar |
21964
10.0 Gflops |
|
Dot Product
single-core vector |
5475
6.56 Gflops |
|
Dot Product
multi-core vector |
31140
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2379
2.12 Gflops |
|
LU Decomposition
multi-core scalar |
9598
8.42 Gflops |
|
Primality Test
single-core scalar |
7931
1.18 Gflops |
|
Primality Test
multi-core scalar |
30831
5.72 Gflops |
|
Sharpen Image
single-core scalar |
6624
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39935
92.0 Mpixels/sec |
|
Blur Image
single-core scalar |
8038
6.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
53677
42.2 Mpixels/sec |
Memory | 5573 | |
---|---|---|
Read Sequential
single-core scalar |
6260
7.66 GB/sec |
|
Write Sequential
single-core scalar |
8958
6.13 GB/sec |
|
Stdlib Allocate
single-core scalar |
4312
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3494
7.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4841
4.99 GB/sec |
Stream | 5602 | |
---|---|---|
Stream Copy
single-core scalar |
5644
7.72 GB/sec |
|
Stream Copy
single-core vector |
6541
8.48 GB/sec |
|
Stream Scale
single-core scalar |
5723
7.43 GB/sec |
|
Stream Scale
single-core vector |
6279
8.47 GB/sec |
|
Stream Add
single-core scalar |
5025
7.59 GB/sec |
|
Stream Add
single-core vector |
5870
8.17 GB/sec |
|
Stream Triad
single-core scalar |
5453
7.54 GB/sec |
|
Stream Triad
single-core vector |
4288
8.03 GB/sec |