Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8594 | 10489 |
Floating Point | Processor floating point performance | 16002 | |
Memory | Memory performance | 6180 | |
Stream | Memory bandwidth performance | 6451 |
User | vlpesave |
Upload Date | Sat, 17 Mar 2012 01:47:38 +0000 |
Views | 9 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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.B27.1201241646 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8594 | |
---|---|---|
Blowfish
single-core scalar |
2168
95.3 MB/sec |
|
Blowfish
multi-core scalar |
13988
573 MB/sec |
|
Text Compress
single-core scalar |
2848
9.11 MB/sec |
|
Text Compress
multi-core scalar |
14094
46.2 MB/sec |
|
Text Decompress
single-core scalar |
3127
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
15844
63.1 MB/sec |
|
Image Compress
single-core scalar |
2478
20.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
12141
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2314
38.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10317
168 Mpixels/sec |
|
Lua
single-core scalar |
4263
1.64 Mnodes/sec |
|
Lua
multi-core scalar |
19551
7.52 Mnodes/sec |
Floating Point | 16002 | |
---|---|---|
Mandelbrot
single-core scalar |
2844
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19162
12.5 Gflops |
|
Dot Product
single-core scalar |
4550
2.20 Gflops |
|
Dot Product
multi-core scalar |
24505
11.2 Gflops |
|
Dot Product
single-core vector |
5628
6.74 Gflops |
|
Dot Product
multi-core vector |
28687
29.8 Gflops |
|
LU Decomposition
single-core scalar |
1388
1.24 Gflops |
|
LU Decomposition
multi-core scalar |
4026
3.53 Gflops |
|
Primality Test
single-core scalar |
6762
1.01 Gflops |
|
Primality Test
multi-core scalar |
24747
4.59 Gflops |
|
Sharpen Image
single-core scalar |
6325
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37744
87.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7667
6.07 Mpixels/sec |
|
Blur Image
multi-core scalar |
50005
39.3 Mpixels/sec |
Memory | 6180 | |
---|---|---|
Read Sequential
single-core scalar |
6912
8.46 GB/sec |
|
Write Sequential
single-core scalar |
10549
7.22 GB/sec |
|
Stdlib Allocate
single-core scalar |
3968
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4068
8.42 GB/sec |
|
Stdlib Copy
single-core scalar |
5405
5.57 GB/sec |
Stream | 6451 | |
---|---|---|
Stream Copy
single-core scalar |
7002
9.58 GB/sec |
|
Stream Copy
single-core vector |
8423
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7446
9.66 GB/sec |
|
Stream Scale
single-core vector |
8146
11.0 GB/sec |
|
Stream Add
single-core scalar |
2556
3.86 GB/sec |
|
Stream Add
single-core vector |
8713
12.1 GB/sec |
|
Stream Triad
single-core scalar |
2851
3.94 GB/sec |
|
Stream Triad
single-core vector |
6472
12.1 GB/sec |