Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8592 | 10333 |
Floating Point | Processor floating point performance | 15738 | |
Memory | Memory performance | 6123 | |
Stream | Memory bandwidth performance | 5937 |
User | aberf |
Upload Date | Fri, 17 Feb 2012 01:06:06 +0000 |
Views | 3 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
Model | MacBook Pro (17-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-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8592 | |
---|---|---|
Blowfish
single-core scalar |
2175
95.6 MB/sec |
|
Blowfish
multi-core scalar |
13964
572 MB/sec |
|
Text Compress
single-core scalar |
2858
9.14 MB/sec |
|
Text Compress
multi-core scalar |
13810
45.3 MB/sec |
|
Text Decompress
single-core scalar |
3040
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15097
60.1 MB/sec |
|
Image Compress
single-core scalar |
2489
20.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
12180
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2517
42.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10716
175 Mpixels/sec |
|
Lua
single-core scalar |
4735
1.82 Mnodes/sec |
|
Lua
multi-core scalar |
19527
7.51 Mnodes/sec |
Floating Point | 15738 | |
---|---|---|
Mandelbrot
single-core scalar |
2796
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
19114
12.5 Gflops |
|
Dot Product
single-core scalar |
4550
2.20 Gflops |
|
Dot Product
multi-core scalar |
24420
11.1 Gflops |
|
Dot Product
single-core vector |
5494
6.58 Gflops |
|
Dot Product
multi-core vector |
27832
28.9 Gflops |
|
LU Decomposition
single-core scalar |
1397
1.24 Gflops |
|
LU Decomposition
multi-core scalar |
4003
3.51 Gflops |
|
Primality Test
single-core scalar |
6725
1.00 Gflops |
|
Primality Test
multi-core scalar |
23556
4.37 Gflops |
|
Sharpen Image
single-core scalar |
6288
14.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36651
84.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7612
6.02 Mpixels/sec |
|
Blur Image
multi-core scalar |
49899
39.2 Mpixels/sec |
Memory | 6123 | |
---|---|---|
Read Sequential
single-core scalar |
6893
8.44 GB/sec |
|
Write Sequential
single-core scalar |
10241
7.00 GB/sec |
|
Stdlib Allocate
single-core scalar |
4063
15.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4011
8.30 GB/sec |
|
Stdlib Copy
single-core scalar |
5408
5.57 GB/sec |
Stream | 5937 | |
---|---|---|
Stream Copy
single-core scalar |
6495
8.88 GB/sec |
|
Stream Copy
single-core vector |
7695
9.98 GB/sec |
|
Stream Scale
single-core scalar |
6398
8.30 GB/sec |
|
Stream Scale
single-core vector |
7551
10.2 GB/sec |
|
Stream Add
single-core scalar |
2446
3.69 GB/sec |
|
Stream Add
single-core vector |
8155
11.3 GB/sec |
|
Stream Triad
single-core scalar |
2788
3.85 GB/sec |
|
Stream Triad
single-core vector |
5972
11.2 GB/sec |