Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10005 | 11235 |
Floating Point | Processor floating point performance | 16961 | |
Memory | Memory performance | 5657 | |
Stream | Memory bandwidth performance | 6661 |
User | Redmond |
Upload Date | Fri, 13 Apr 2012 02:40:35 +0000 |
Views | 10 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A154q) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 10005 | |
---|---|---|
Blowfish
single-core scalar |
2066
90.8 MB/sec |
|
Blowfish
multi-core scalar |
13236
542 MB/sec |
|
Text Compress
single-core scalar |
3326
10.6 MB/sec |
|
Text Compress
multi-core scalar |
16183
53.1 MB/sec |
|
Text Decompress
single-core scalar |
3684
15.1 MB/sec |
|
Text Decompress
multi-core scalar |
18036
71.9 MB/sec |
|
Image Compress
single-core scalar |
3049
25.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
15270
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3477
58.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13122
214 Mpixels/sec |
|
Lua
single-core scalar |
5531
2.13 Mnodes/sec |
|
Lua
multi-core scalar |
23080
8.88 Mnodes/sec |
Floating Point | 16961 | |
---|---|---|
Mandelbrot
single-core scalar |
2860
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
19298
12.6 Gflops |
|
Dot Product
single-core scalar |
4659
2.25 Gflops |
|
Dot Product
multi-core scalar |
22417
10.2 Gflops |
|
Dot Product
single-core vector |
5628
6.74 Gflops |
|
Dot Product
multi-core vector |
31672
32.9 Gflops |
|
LU Decomposition
single-core scalar |
2538
2.26 Gflops |
|
LU Decomposition
multi-core scalar |
3752
3.29 Gflops |
|
Primality Test
single-core scalar |
7914
1.18 Gflops |
|
Primality Test
multi-core scalar |
29166
5.41 Gflops |
|
Sharpen Image
single-core scalar |
6683
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40642
93.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7761
6.14 Mpixels/sec |
|
Blur Image
multi-core scalar |
52465
41.3 Mpixels/sec |
Memory | 5657 | |
---|---|---|
Read Sequential
single-core scalar |
6290
7.70 GB/sec |
|
Write Sequential
single-core scalar |
9168
6.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
4467
16.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3514
7.27 GB/sec |
|
Stdlib Copy
single-core scalar |
4850
5.00 GB/sec |
Stream | 6661 | |
---|---|---|
Stream Copy
single-core scalar |
6589
9.01 GB/sec |
|
Stream Copy
single-core vector |
7491
9.71 GB/sec |
|
Stream Scale
single-core scalar |
6611
8.58 GB/sec |
|
Stream Scale
single-core vector |
7040
9.50 GB/sec |
|
Stream Add
single-core scalar |
6186
9.34 GB/sec |
|
Stream Add
single-core vector |
7220
10.0 GB/sec |
|
Stream Triad
single-core scalar |
6719
9.28 GB/sec |
|
Stream Triad
single-core vector |
5439
10.2 GB/sec |