Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8471 | 10014 |
Floating Point | Processor floating point performance | 15611 | |
Memory | Memory performance | 5490 | |
Stream | Memory bandwidth performance | 4874 |
User | NeilMcRae |
Upload Date | Thu, 28 Jul 2011 18:30:32 +0000 |
Views | 1 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J4139) |
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 |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8471 | |
---|---|---|
Blowfish
single-core scalar |
2014
88.5 MB/sec |
|
Blowfish
multi-core scalar |
13750
563 MB/sec |
|
Text Compress
single-core scalar |
2710
8.67 MB/sec |
|
Text Compress
multi-core scalar |
14000
45.9 MB/sec |
|
Text Decompress
single-core scalar |
2913
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
15514
61.8 MB/sec |
|
Image Compress
single-core scalar |
2238
18.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
11699
98.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
2294
38.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9540
156 Mpixels/sec |
|
Lua
single-core scalar |
4446
1.71 Mnodes/sec |
|
Lua
multi-core scalar |
20540
7.90 Mnodes/sec |
Floating Point | 15611 | |
---|---|---|
Mandelbrot
single-core scalar |
2614
1.74 Gflops |
|
Mandelbrot
multi-core scalar |
17607
11.5 Gflops |
|
Dot Product
single-core scalar |
4171
2.02 Gflops |
|
Dot Product
multi-core scalar |
21919
9.99 Gflops |
|
Dot Product
single-core vector |
5136
6.15 Gflops |
|
Dot Product
multi-core vector |
29252
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1371
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
5844
5.12 Gflops |
|
Primality Test
single-core scalar |
6554
979 Mflops |
|
Primality Test
multi-core scalar |
25206
4.68 Gflops |
|
Sharpen Image
single-core scalar |
6250
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37812
87.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7475
5.92 Mpixels/sec |
|
Blur Image
multi-core scalar |
47355
37.2 Mpixels/sec |
Memory | 5490 | |
---|---|---|
Read Sequential
single-core scalar |
6368
7.80 GB/sec |
|
Write Sequential
single-core scalar |
9258
6.33 GB/sec |
|
Stdlib Allocate
single-core scalar |
3676
13.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3526
7.30 GB/sec |
|
Stdlib Copy
single-core scalar |
4625
4.77 GB/sec |
Stream | 4874 | |
---|---|---|
Stream Copy
single-core scalar |
5611
7.67 GB/sec |
|
Stream Copy
single-core vector |
6335
8.21 GB/sec |
|
Stream Scale
single-core scalar |
5810
7.54 GB/sec |
|
Stream Scale
single-core vector |
6133
8.28 GB/sec |
|
Stream Add
single-core scalar |
2291
3.46 GB/sec |
|
Stream Add
single-core vector |
5903
8.21 GB/sec |
|
Stream Triad
single-core scalar |
2571
3.55 GB/sec |
|
Stream Triad
single-core vector |
4339
8.12 GB/sec |