Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7852 | 8691 |
Floating Point | Processor floating point performance | 12408 | |
Memory | Memory performance | 5284 | |
Stream | Memory bandwidth performance | 5439 |
User | romych |
Upload Date | Fri, 28 Oct 2011 23:35:11 +0000 |
Views | 2 |
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 | 7852 | |
---|---|---|
Blowfish
single-core scalar |
2004
88.0 MB/sec |
|
Blowfish
multi-core scalar |
13374
548 MB/sec |
|
Text Compress
single-core scalar |
2631
8.42 MB/sec |
|
Text Compress
multi-core scalar |
12772
41.9 MB/sec |
|
Text Decompress
single-core scalar |
2874
11.8 MB/sec |
|
Text Decompress
multi-core scalar |
14234
56.7 MB/sec |
|
Image Compress
single-core scalar |
2224
18.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11154
93.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2311
38.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9199
150 Mpixels/sec |
|
Lua
single-core scalar |
4277
1.65 Mnodes/sec |
|
Lua
multi-core scalar |
17173
6.61 Mnodes/sec |
Floating Point | 12408 | |
---|---|---|
Mandelbrot
single-core scalar |
2622
1.74 Gflops |
|
Mandelbrot
multi-core scalar |
17475
11.4 Gflops |
|
Dot Product
single-core scalar |
4172
2.02 Gflops |
|
Dot Product
multi-core scalar |
18605
8.48 Gflops |
|
Dot Product
single-core vector |
4859
5.82 Gflops |
|
Dot Product
multi-core vector |
19407
20.2 Gflops |
|
LU Decomposition
single-core scalar |
1234
1.10 Gflops |
|
LU Decomposition
multi-core scalar |
3124
2.74 Gflops |
|
Primality Test
single-core scalar |
5700
851 Mflops |
|
Primality Test
multi-core scalar |
17830
3.31 Gflops |
|
Sharpen Image
single-core scalar |
5811
13.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
27077
62.4 Mpixels/sec |
|
Blur Image
single-core scalar |
6518
5.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
39281
30.9 Mpixels/sec |
Memory | 5284 | |
---|---|---|
Read Sequential
single-core scalar |
5986
7.33 GB/sec |
|
Write Sequential
single-core scalar |
8931
6.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
3356
12.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3592
7.44 GB/sec |
|
Stdlib Copy
single-core scalar |
4558
4.70 GB/sec |
Stream | 5439 | |
---|---|---|
Stream Copy
single-core scalar |
6189
8.46 GB/sec |
|
Stream Copy
single-core vector |
7162
9.29 GB/sec |
|
Stream Scale
single-core scalar |
6499
8.43 GB/sec |
|
Stream Scale
single-core vector |
6905
9.32 GB/sec |
|
Stream Add
single-core scalar |
2054
3.10 GB/sec |
|
Stream Add
single-core vector |
7105
9.88 GB/sec |
|
Stream Triad
single-core scalar |
2358
3.26 GB/sec |
|
Stream Triad
single-core vector |
5240
9.81 GB/sec |