Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8764 | 10542 |
Floating Point | Processor floating point performance | 16482 | |
Memory | Memory performance | 5896 | |
Stream | Memory bandwidth performance | 5271 |
User | steliosx |
Upload Date | Fri, 02 Mar 2012 21:56:28 +0000 |
Views | 3 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
Model | MacBook Pro (15-inch Early 2011) |
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.B27.1201241646 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8764 | |
---|---|---|
Blowfish
single-core scalar |
2157
94.8 MB/sec |
|
Blowfish
multi-core scalar |
13889
569 MB/sec |
|
Text Compress
single-core scalar |
2874
9.19 MB/sec |
|
Text Compress
multi-core scalar |
14231
46.7 MB/sec |
|
Text Decompress
single-core scalar |
3082
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
15852
63.2 MB/sec |
|
Image Compress
single-core scalar |
2400
19.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
11990
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2479
41.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10674
174 Mpixels/sec |
|
Lua
single-core scalar |
4804
1.85 Mnodes/sec |
|
Lua
multi-core scalar |
20738
7.98 Mnodes/sec |
Floating Point | 16482 | |
---|---|---|
Mandelbrot
single-core scalar |
2794
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
19067
12.5 Gflops |
|
Dot Product
single-core scalar |
4460
2.15 Gflops |
|
Dot Product
multi-core scalar |
23982
10.9 Gflops |
|
Dot Product
single-core vector |
5460
6.54 Gflops |
|
Dot Product
multi-core vector |
29586
30.8 Gflops |
|
LU Decomposition
single-core scalar |
1286
1.14 Gflops |
|
LU Decomposition
multi-core scalar |
5836
5.12 Gflops |
|
Primality Test
single-core scalar |
6904
1.03 Gflops |
|
Primality Test
multi-core scalar |
25397
4.71 Gflops |
|
Sharpen Image
single-core scalar |
6339
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38463
88.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8083
6.40 Mpixels/sec |
|
Blur Image
multi-core scalar |
53101
41.8 Mpixels/sec |
Memory | 5896 | |
---|---|---|
Read Sequential
single-core scalar |
6653
8.15 GB/sec |
|
Write Sequential
single-core scalar |
9851
6.74 GB/sec |
|
Stdlib Allocate
single-core scalar |
3984
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3921
8.12 GB/sec |
|
Stdlib Copy
single-core scalar |
5074
5.23 GB/sec |
Stream | 5271 | |
---|---|---|
Stream Copy
single-core scalar |
5871
8.03 GB/sec |
|
Stream Copy
single-core vector |
6870
8.91 GB/sec |
|
Stream Scale
single-core scalar |
6094
7.91 GB/sec |
|
Stream Scale
single-core vector |
6771
9.14 GB/sec |
|
Stream Add
single-core scalar |
2395
3.62 GB/sec |
|
Stream Add
single-core vector |
6541
9.10 GB/sec |
|
Stream Triad
single-core scalar |
2764
3.82 GB/sec |
|
Stream Triad
single-core vector |
4868
9.11 GB/sec |