Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9897 | 11077 |
Floating Point | Processor floating point performance | 16695 | |
Memory | Memory performance | 5665 | |
Stream | Memory bandwidth performance | 6372 |
User | CThomp |
Upload Date | Wed, 13 Apr 2011 16:46:16 +0000 |
Views | 2 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J3331a) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 9897 | |
---|---|---|
Blowfish
single-core scalar |
2040
89.6 MB/sec |
|
Blowfish
multi-core scalar |
13147
539 MB/sec |
|
Text Compress
single-core scalar |
3214
10.3 MB/sec |
|
Text Compress
multi-core scalar |
15863
52.0 MB/sec |
|
Text Decompress
single-core scalar |
3587
14.7 MB/sec |
|
Text Decompress
multi-core scalar |
17796
70.9 MB/sec |
|
Image Compress
single-core scalar |
2987
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
14792
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3530
59.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13887
227 Mpixels/sec |
|
Lua
single-core scalar |
5538
2.13 Mnodes/sec |
|
Lua
multi-core scalar |
22385
8.61 Mnodes/sec |
Floating Point | 16695 | |
---|---|---|
Mandelbrot
single-core scalar |
2784
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
19140
12.5 Gflops |
|
Dot Product
single-core scalar |
4569
2.21 Gflops |
|
Dot Product
multi-core scalar |
22059
10.1 Gflops |
|
Dot Product
single-core vector |
5121
6.14 Gflops |
|
Dot Product
multi-core vector |
31136
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2253
2.01 Gflops |
|
LU Decomposition
multi-core scalar |
9562
8.38 Gflops |
|
Primality Test
single-core scalar |
7842
1.17 Gflops |
|
Primality Test
multi-core scalar |
28856
5.36 Gflops |
|
Sharpen Image
single-core scalar |
6178
14.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40110
92.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7438
5.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
46689
36.7 Mpixels/sec |
Memory | 5665 | |
---|---|---|
Read Sequential
single-core scalar |
6084
7.45 GB/sec |
|
Write Sequential
single-core scalar |
8724
5.97 GB/sec |
|
Stdlib Allocate
single-core scalar |
4090
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4049
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5382
5.55 GB/sec |
Stream | 6372 | |
---|---|---|
Stream Copy
single-core scalar |
6084
8.32 GB/sec |
|
Stream Copy
single-core vector |
7577
9.83 GB/sec |
|
Stream Scale
single-core scalar |
6137
7.96 GB/sec |
|
Stream Scale
single-core vector |
7183
9.69 GB/sec |
|
Stream Add
single-core scalar |
5574
8.41 GB/sec |
|
Stream Add
single-core vector |
7067
9.83 GB/sec |
|
Stream Triad
single-core scalar |
6032
8.34 GB/sec |
|
Stream Triad
single-core vector |
5324
9.97 GB/sec |