Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8345 | 9894 |
Floating Point | Processor floating point performance | 14800 | |
Memory | Memory performance | 5832 | |
Stream | Memory bandwidth performance | 6270 |
User | ewh |
Upload Date | Thu, 22 Nov 2012 18:58:40 +0000 |
Views | 6 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 8345 | |
---|---|---|
Blowfish
single-core scalar |
2081
91.4 MB/sec |
|
Blowfish
multi-core scalar |
13704
562 MB/sec |
|
Text Compress
single-core scalar |
2766
8.85 MB/sec |
|
Text Compress
multi-core scalar |
13384
43.9 MB/sec |
|
Text Decompress
single-core scalar |
3018
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
14881
59.3 MB/sec |
|
Image Compress
single-core scalar |
2432
20.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
11957
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2455
41.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10096
165 Mpixels/sec |
|
Lua
single-core scalar |
4615
1.78 Mnodes/sec |
|
Lua
multi-core scalar |
18761
7.22 Mnodes/sec |
Floating Point | 14800 | |
---|---|---|
Mandelbrot
single-core scalar |
2768
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
18780
12.3 Gflops |
|
Dot Product
single-core scalar |
4428
2.14 Gflops |
|
Dot Product
multi-core scalar |
23335
10.6 Gflops |
|
Dot Product
single-core vector |
5448
6.53 Gflops |
|
Dot Product
multi-core vector |
25562
26.6 Gflops |
|
LU Decomposition
single-core scalar |
1346
1.20 Gflops |
|
LU Decomposition
multi-core scalar |
3865
3.39 Gflops |
|
Primality Test
single-core scalar |
6426
960 Mflops |
|
Primality Test
multi-core scalar |
22266
4.13 Gflops |
|
Sharpen Image
single-core scalar |
5988
14.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
34727
80.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7216
5.71 Mpixels/sec |
|
Blur Image
multi-core scalar |
45050
35.4 Mpixels/sec |
Memory | 5832 | |
---|---|---|
Read Sequential
single-core scalar |
6488
7.94 GB/sec |
|
Write Sequential
single-core scalar |
9505
6.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
3911
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3989
8.26 GB/sec |
|
Stdlib Copy
single-core scalar |
5270
5.43 GB/sec |
Stream | 6270 | |
---|---|---|
Stream Copy
single-core scalar |
6851
9.37 GB/sec |
|
Stream Copy
single-core vector |
8278
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7117
9.24 GB/sec |
|
Stream Scale
single-core vector |
7948
10.7 GB/sec |
|
Stream Add
single-core scalar |
2457
3.71 GB/sec |
|
Stream Add
single-core vector |
8489
11.8 GB/sec |
|
Stream Triad
single-core scalar |
2796
3.86 GB/sec |
|
Stream Triad
single-core vector |
6229
11.7 GB/sec |