Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8422 | 10028 |
Floating Point | Processor floating point performance | 15147 | |
Memory | Memory performance | 5974 | |
Stream | Memory bandwidth performance | 5843 |
User | shepner |
Upload Date | Thu, 01 Mar 2012 02:58:05 +0000 |
Views | 2 |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 8422 | |
---|---|---|
Blowfish
single-core scalar |
2176
95.6 MB/sec |
|
Blowfish
multi-core scalar |
13966
572 MB/sec |
|
Text Compress
single-core scalar |
2853
9.13 MB/sec |
|
Text Compress
multi-core scalar |
13472
44.2 MB/sec |
|
Text Decompress
single-core scalar |
3122
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
14958
59.6 MB/sec |
|
Image Compress
single-core scalar |
2489
20.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
11666
98.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
2504
42.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10575
173 Mpixels/sec |
|
Lua
single-core scalar |
4819
1.86 Mnodes/sec |
|
Lua
multi-core scalar |
18464
7.10 Mnodes/sec |
Floating Point | 15147 | |
---|---|---|
Mandelbrot
single-core scalar |
2863
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
19016
12.4 Gflops |
|
Dot Product
single-core scalar |
4562
2.20 Gflops |
|
Dot Product
multi-core scalar |
23705
10.8 Gflops |
|
Dot Product
single-core vector |
5495
6.58 Gflops |
|
Dot Product
multi-core vector |
26175
27.2 Gflops |
|
LU Decomposition
single-core scalar |
1382
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
3853
3.38 Gflops |
|
Primality Test
single-core scalar |
6711
1.00 Gflops |
|
Primality Test
multi-core scalar |
22057
4.09 Gflops |
|
Sharpen Image
single-core scalar |
6332
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
34947
80.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7653
6.06 Mpixels/sec |
|
Blur Image
multi-core scalar |
47313
37.2 Mpixels/sec |
Memory | 5974 | |
---|---|---|
Read Sequential
single-core scalar |
6821
8.35 GB/sec |
|
Write Sequential
single-core scalar |
10096
6.91 GB/sec |
|
Stdlib Allocate
single-core scalar |
4048
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3924
8.12 GB/sec |
|
Stdlib Copy
single-core scalar |
4984
5.14 GB/sec |
Stream | 5843 | |
---|---|---|
Stream Copy
single-core scalar |
5966
8.16 GB/sec |
|
Stream Copy
single-core vector |
7708
10.00 GB/sec |
|
Stream Scale
single-core scalar |
6097
7.91 GB/sec |
|
Stream Scale
single-core vector |
7440
10.0 GB/sec |
|
Stream Add
single-core scalar |
2460
3.71 GB/sec |
|
Stream Add
single-core vector |
8126
11.3 GB/sec |
|
Stream Triad
single-core scalar |
2789
3.85 GB/sec |
|
Stream Triad
single-core vector |
6160
11.5 GB/sec |