Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.8 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9843 | 11231 |
Floating Point | Processor floating point performance | 17502 | |
Memory | Memory performance | 5558 | |
Stream | Memory bandwidth performance | 5494 |
User | Flumazenil |
Upload Date | Fri, 13 May 2011 12:04:38 +0000 |
Views | 3 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J4138) |
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.B0E.1104221557 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9843 | |
---|---|---|
Blowfish
single-core scalar |
2042
89.7 MB/sec |
|
Blowfish
multi-core scalar |
12970
532 MB/sec |
|
Text Compress
single-core scalar |
3292
10.5 MB/sec |
|
Text Compress
multi-core scalar |
15779
51.8 MB/sec |
|
Text Decompress
single-core scalar |
3640
15.0 MB/sec |
|
Text Decompress
multi-core scalar |
17882
71.2 MB/sec |
|
Image Compress
single-core scalar |
3015
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15128
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3367
56.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13436
219 Mpixels/sec |
|
Lua
single-core scalar |
5602
2.16 Mnodes/sec |
|
Lua
multi-core scalar |
21966
8.45 Mnodes/sec |
Floating Point | 17502 | |
---|---|---|
Mandelbrot
single-core scalar |
2826
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19127
12.5 Gflops |
|
Dot Product
single-core scalar |
4573
2.21 Gflops |
|
Dot Product
multi-core scalar |
22083
10.1 Gflops |
|
Dot Product
single-core vector |
5552
6.65 Gflops |
|
Dot Product
multi-core vector |
31167
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2244
2.00 Gflops |
|
LU Decomposition
multi-core scalar |
9417
8.26 Gflops |
|
Primality Test
single-core scalar |
7945
1.19 Gflops |
|
Primality Test
multi-core scalar |
29754
5.52 Gflops |
|
Sharpen Image
single-core scalar |
6642
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41273
95.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7985
6.32 Mpixels/sec |
|
Blur Image
multi-core scalar |
54452
42.8 Mpixels/sec |
Memory | 5558 | |
---|---|---|
Read Sequential
single-core scalar |
6208
7.60 GB/sec |
|
Write Sequential
single-core scalar |
8913
6.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
4343
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3500
7.25 GB/sec |
|
Stdlib Copy
single-core scalar |
4830
4.98 GB/sec |
Stream | 5494 | |
---|---|---|
Stream Copy
single-core scalar |
5477
7.49 GB/sec |
|
Stream Copy
single-core vector |
6493
8.42 GB/sec |
|
Stream Scale
single-core scalar |
5659
7.34 GB/sec |
|
Stream Scale
single-core vector |
6055
8.17 GB/sec |
|
Stream Add
single-core scalar |
4898
7.39 GB/sec |
|
Stream Add
single-core vector |
5802
8.07 GB/sec |
|
Stream Triad
single-core scalar |
5308
7.33 GB/sec |
|
Stream Triad
single-core vector |
4267
7.99 GB/sec |