Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9939 | 11241 |
Floating Point | Processor floating point performance | 16988 | |
Memory | Memory performance | 5811 | |
Stream | Memory bandwidth performance | 6547 |
User | M3KSG |
Upload Date | Thu, 15 Sep 2011 22:11:28 +0000 |
Views | 1 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 9939 | |
---|---|---|
Blowfish
single-core scalar |
2054
90.2 MB/sec |
|
Blowfish
multi-core scalar |
13197
541 MB/sec |
|
Text Compress
single-core scalar |
3324
10.6 MB/sec |
|
Text Compress
multi-core scalar |
16173
53.1 MB/sec |
|
Text Decompress
single-core scalar |
3645
15.0 MB/sec |
|
Text Decompress
multi-core scalar |
18479
73.6 MB/sec |
|
Image Compress
single-core scalar |
3023
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15121
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3504
58.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13770
225 Mpixels/sec |
|
Lua
single-core scalar |
5365
2.07 Mnodes/sec |
|
Lua
multi-core scalar |
21613
8.31 Mnodes/sec |
Floating Point | 16988 | |
---|---|---|
Mandelbrot
single-core scalar |
2839
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19127
12.5 Gflops |
|
Dot Product
single-core scalar |
4632
2.24 Gflops |
|
Dot Product
multi-core scalar |
22193
10.1 Gflops |
|
Dot Product
single-core vector |
5588
6.69 Gflops |
|
Dot Product
multi-core vector |
31286
32.5 Gflops |
|
LU Decomposition
single-core scalar |
2506
2.23 Gflops |
|
LU Decomposition
multi-core scalar |
4833
4.24 Gflops |
|
Primality Test
single-core scalar |
7833
1.17 Gflops |
|
Primality Test
multi-core scalar |
29776
5.53 Gflops |
|
Sharpen Image
single-core scalar |
6629
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41213
95.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7742
6.13 Mpixels/sec |
|
Blur Image
multi-core scalar |
51635
40.6 Mpixels/sec |
Memory | 5811 | |
---|---|---|
Read Sequential
single-core scalar |
6258
7.66 GB/sec |
|
Write Sequential
single-core scalar |
9264
6.34 GB/sec |
|
Stdlib Allocate
single-core scalar |
4344
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3954
8.19 GB/sec |
|
Stdlib Copy
single-core scalar |
5238
5.40 GB/sec |
Stream | 6547 | |
---|---|---|
Stream Copy
single-core scalar |
5834
7.98 GB/sec |
|
Stream Copy
single-core vector |
7432
9.64 GB/sec |
|
Stream Scale
single-core scalar |
5919
7.68 GB/sec |
|
Stream Scale
single-core vector |
7233
9.76 GB/sec |
|
Stream Add
single-core scalar |
5857
8.84 GB/sec |
|
Stream Add
single-core vector |
7896
11.0 GB/sec |
|
Stream Triad
single-core scalar |
6363
8.79 GB/sec |
|
Stream Triad
single-core vector |
5848
10.9 GB/sec |