Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8512 | 10446 |
Floating Point | Processor floating point performance | 16356 | |
Memory | Memory performance | 6066 | |
Stream | Memory bandwidth performance | 5291 |
User | spleecho |
Upload Date | Tue, 31 Jan 2012 03:54:43 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B24.1110141131 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8512 | |
---|---|---|
Blowfish
single-core scalar |
2169
95.3 MB/sec |
|
Blowfish
multi-core scalar |
13964
572 MB/sec |
|
Text Compress
single-core scalar |
2831
9.06 MB/sec |
|
Text Compress
multi-core scalar |
13592
44.6 MB/sec |
|
Text Decompress
single-core scalar |
3107
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
15321
61.0 MB/sec |
|
Image Compress
single-core scalar |
2467
20.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
12223
103 Mpixels/sec |
|
Image Decompress
single-core scalar |
2486
41.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10331
169 Mpixels/sec |
|
Lua
single-core scalar |
4642
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
19011
7.31 Mnodes/sec |
Floating Point | 16356 | |
---|---|---|
Mandelbrot
single-core scalar |
2836
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19102
12.5 Gflops |
|
Dot Product
single-core scalar |
4504
2.18 Gflops |
|
Dot Product
multi-core scalar |
24061
11.0 Gflops |
|
Dot Product
single-core vector |
5573
6.68 Gflops |
|
Dot Product
multi-core vector |
29417
30.6 Gflops |
|
LU Decomposition
single-core scalar |
1290
1.15 Gflops |
|
LU Decomposition
multi-core scalar |
5792
5.08 Gflops |
|
Primality Test
single-core scalar |
6915
1.03 Gflops |
|
Primality Test
multi-core scalar |
24209
4.49 Gflops |
|
Sharpen Image
single-core scalar |
6331
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37998
87.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8113
6.42 Mpixels/sec |
|
Blur Image
multi-core scalar |
52846
41.6 Mpixels/sec |
Memory | 6066 | |
---|---|---|
Read Sequential
single-core scalar |
6763
8.28 GB/sec |
|
Write Sequential
single-core scalar |
10225
6.99 GB/sec |
|
Stdlib Allocate
single-core scalar |
3949
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4013
8.31 GB/sec |
|
Stdlib Copy
single-core scalar |
5382
5.55 GB/sec |
Stream | 5291 | |
---|---|---|
Stream Copy
single-core scalar |
5724
7.83 GB/sec |
|
Stream Copy
single-core vector |
6855
8.89 GB/sec |
|
Stream Scale
single-core scalar |
6240
8.10 GB/sec |
|
Stream Scale
single-core vector |
6778
9.15 GB/sec |
|
Stream Add
single-core scalar |
2436
3.68 GB/sec |
|
Stream Add
single-core vector |
6628
9.22 GB/sec |
|
Stream Triad
single-core scalar |
2781
3.84 GB/sec |
|
Stream Triad
single-core vector |
4891
9.15 GB/sec |