Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9167 | 10419 |
Floating Point | Processor floating point performance | 15616 | |
Memory | Memory performance | 5433 | |
Stream | Memory bandwidth performance | 6585 |
User | romych |
Upload Date | Fri, 28 Oct 2011 23:42:23 +0000 |
Views | 1 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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.B1E.1109091244 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9167 | |
---|---|---|
Blowfish
single-core scalar |
1902
83.6 MB/sec |
|
Blowfish
multi-core scalar |
12629
518 MB/sec |
|
Text Compress
single-core scalar |
3059
9.78 MB/sec |
|
Text Compress
multi-core scalar |
13262
43.5 MB/sec |
|
Text Decompress
single-core scalar |
3370
13.9 MB/sec |
|
Text Decompress
multi-core scalar |
16892
67.3 MB/sec |
|
Image Compress
single-core scalar |
2791
23.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
14259
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3221
54.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13442
219 Mpixels/sec |
|
Lua
single-core scalar |
4792
1.85 Mnodes/sec |
|
Lua
multi-core scalar |
20388
7.84 Mnodes/sec |
Floating Point | 15616 | |
---|---|---|
Mandelbrot
single-core scalar |
2624
1.75 Gflops |
|
Mandelbrot
multi-core scalar |
18894
12.4 Gflops |
|
Dot Product
single-core scalar |
4274
2.06 Gflops |
|
Dot Product
multi-core scalar |
21664
9.87 Gflops |
|
Dot Product
single-core vector |
5166
6.19 Gflops |
|
Dot Product
multi-core vector |
26752
27.8 Gflops |
|
LU Decomposition
single-core scalar |
2327
2.07 Gflops |
|
LU Decomposition
multi-core scalar |
4315
3.78 Gflops |
|
Primality Test
single-core scalar |
7253
1.08 Gflops |
|
Primality Test
multi-core scalar |
26898
4.99 Gflops |
|
Sharpen Image
single-core scalar |
6122
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36469
84.0 Mpixels/sec |
|
Blur Image
single-core scalar |
6906
5.46 Mpixels/sec |
|
Blur Image
multi-core scalar |
48971
38.5 Mpixels/sec |
Memory | 5433 | |
---|---|---|
Read Sequential
single-core scalar |
5994
7.34 GB/sec |
|
Write Sequential
single-core scalar |
8685
5.94 GB/sec |
|
Stdlib Allocate
single-core scalar |
4102
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3595
7.44 GB/sec |
|
Stdlib Copy
single-core scalar |
4789
4.94 GB/sec |
Stream | 6585 | |
---|---|---|
Stream Copy
single-core scalar |
6463
8.84 GB/sec |
|
Stream Copy
single-core vector |
7334
9.51 GB/sec |
|
Stream Scale
single-core scalar |
6191
8.03 GB/sec |
|
Stream Scale
single-core vector |
6929
9.35 GB/sec |
|
Stream Add
single-core scalar |
6119
9.24 GB/sec |
|
Stream Add
single-core vector |
7506
10.4 GB/sec |
|
Stream Triad
single-core scalar |
6590
9.11 GB/sec |
|
Stream Triad
single-core vector |
5548
10.4 GB/sec |