Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9794 | 11106 |
Floating Point | Processor floating point performance | 16575 | |
Memory | Memory performance | 5715 | |
Stream | Memory bandwidth performance | 7346 |
User | aapeli |
Upload Date | Wed, 07 Dec 2011 12:25:12 +0000 |
Views | 2 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 |
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.B24.1110141131 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9794 | |
---|---|---|
Blowfish
single-core scalar |
1982
87.1 MB/sec |
|
Blowfish
multi-core scalar |
12989
532 MB/sec |
|
Text Compress
single-core scalar |
3197
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16069
52.7 MB/sec |
|
Text Decompress
single-core scalar |
3519
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
18436
73.5 MB/sec |
|
Image Compress
single-core scalar |
2939
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
15198
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3368
56.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13470
220 Mpixels/sec |
|
Lua
single-core scalar |
5134
1.98 Mnodes/sec |
|
Lua
multi-core scalar |
21229
8.17 Mnodes/sec |
Floating Point | 16575 | |
---|---|---|
Mandelbrot
single-core scalar |
2733
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
18914
12.4 Gflops |
|
Dot Product
single-core scalar |
4443
2.15 Gflops |
|
Dot Product
multi-core scalar |
22095
10.1 Gflops |
|
Dot Product
single-core vector |
5397
6.47 Gflops |
|
Dot Product
multi-core vector |
30497
31.7 Gflops |
|
LU Decomposition
single-core scalar |
2420
2.15 Gflops |
|
LU Decomposition
multi-core scalar |
4344
3.81 Gflops |
|
Primality Test
single-core scalar |
7538
1.13 Gflops |
|
Primality Test
multi-core scalar |
29037
5.39 Gflops |
|
Sharpen Image
single-core scalar |
6408
15.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39430
90.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7468
5.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
51330
40.4 Mpixels/sec |
Memory | 5715 | |
---|---|---|
Read Sequential
single-core scalar |
6187
7.58 GB/sec |
|
Write Sequential
single-core scalar |
8979
6.14 GB/sec |
|
Stdlib Allocate
single-core scalar |
4164
15.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3983
8.24 GB/sec |
|
Stdlib Copy
single-core scalar |
5266
5.43 GB/sec |
Stream | 7346 | |
---|---|---|
Stream Copy
single-core scalar |
6915
9.46 GB/sec |
|
Stream Copy
single-core vector |
8325
10.8 GB/sec |
|
Stream Scale
single-core scalar |
6860
8.90 GB/sec |
|
Stream Scale
single-core vector |
7939
10.7 GB/sec |
|
Stream Add
single-core scalar |
6638
10.0 GB/sec |
|
Stream Add
single-core vector |
8626
12.0 GB/sec |
|
Stream Triad
single-core scalar |
7265
10.0 GB/sec |
|
Stream Triad
single-core vector |
6200
11.6 GB/sec |