Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8698 | 10547 |
Floating Point | Processor floating point performance | 16496 | |
Memory | Memory performance | 6015 | |
Stream | Memory bandwidth performance | 5261 |
User | wale66 |
Upload Date | Sun, 06 Mar 2011 20:48:51 +0000 |
Views | 3 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 8698 | |
---|---|---|
Blowfish
single-core scalar |
2165
95.1 MB/sec |
|
Blowfish
multi-core scalar |
13915
570 MB/sec |
|
Text Compress
single-core scalar |
2811
8.99 MB/sec |
|
Text Compress
multi-core scalar |
14299
46.9 MB/sec |
|
Text Decompress
single-core scalar |
3135
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
15771
62.8 MB/sec |
|
Image Compress
single-core scalar |
2414
19.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
11906
100 Mpixels/sec |
|
Image Decompress
single-core scalar |
2472
41.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10378
169 Mpixels/sec |
|
Lua
single-core scalar |
4548
1.75 Mnodes/sec |
|
Lua
multi-core scalar |
20570
7.91 Mnodes/sec |
Floating Point | 16496 | |
---|---|---|
Mandelbrot
single-core scalar |
2825
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19078
12.5 Gflops |
|
Dot Product
single-core scalar |
4464
2.16 Gflops |
|
Dot Product
multi-core scalar |
24005
10.9 Gflops |
|
Dot Product
single-core vector |
5435
6.51 Gflops |
|
Dot Product
multi-core vector |
29526
30.7 Gflops |
|
LU Decomposition
single-core scalar |
1340
1.19 Gflops |
|
LU Decomposition
multi-core scalar |
5466
4.79 Gflops |
|
Primality Test
single-core scalar |
6839
1.02 Gflops |
|
Primality Test
multi-core scalar |
25615
4.75 Gflops |
|
Sharpen Image
single-core scalar |
6323
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38824
89.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8034
6.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
53179
41.8 Mpixels/sec |
Memory | 6015 | |
---|---|---|
Read Sequential
single-core scalar |
6716
8.22 GB/sec |
|
Write Sequential
single-core scalar |
10106
6.91 GB/sec |
|
Stdlib Allocate
single-core scalar |
3967
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4001
8.28 GB/sec |
|
Stdlib Copy
single-core scalar |
5285
5.45 GB/sec |
Stream | 5261 | |
---|---|---|
Stream Copy
single-core scalar |
5701
7.80 GB/sec |
|
Stream Copy
single-core vector |
7088
9.19 GB/sec |
|
Stream Scale
single-core scalar |
6051
7.85 GB/sec |
|
Stream Scale
single-core vector |
6661
8.99 GB/sec |
|
Stream Add
single-core scalar |
2411
3.64 GB/sec |
|
Stream Add
single-core vector |
6562
9.13 GB/sec |
|
Stream Triad
single-core scalar |
2731
3.77 GB/sec |
|
Stream Triad
single-core vector |
4887
9.15 GB/sec |