Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9667 | 11054 |
Floating Point | Processor floating point performance | 16390 | |
Memory | Memory performance | 5905 | |
Stream | Memory bandwidth performance | 7536 |
User | ggale56 |
Upload Date | Tue, 19 Mar 2013 19:54:33 +0000 |
Views | 3 |
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 | 9667 | |
---|---|---|
Blowfish
single-core scalar |
2061
90.6 MB/sec |
|
Blowfish
multi-core scalar |
13221
542 MB/sec |
|
Text Compress
single-core scalar |
3292
10.5 MB/sec |
|
Text Compress
multi-core scalar |
15664
51.4 MB/sec |
|
Text Decompress
single-core scalar |
3612
14.8 MB/sec |
|
Text Decompress
multi-core scalar |
17646
70.3 MB/sec |
|
Image Compress
single-core scalar |
3037
25.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
14926
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3440
57.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13250
216 Mpixels/sec |
|
Lua
single-core scalar |
5222
2.01 Mnodes/sec |
|
Lua
multi-core scalar |
20638
7.94 Mnodes/sec |
Floating Point | 16390 | |
---|---|---|
Mandelbrot
single-core scalar |
2856
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
19070
12.5 Gflops |
|
Dot Product
single-core scalar |
4617
2.23 Gflops |
|
Dot Product
multi-core scalar |
19866
9.05 Gflops |
|
Dot Product
single-core vector |
5639
6.76 Gflops |
|
Dot Product
multi-core vector |
29312
30.5 Gflops |
|
LU Decomposition
single-core scalar |
2536
2.26 Gflops |
|
LU Decomposition
multi-core scalar |
4226
3.71 Gflops |
|
Primality Test
single-core scalar |
7866
1.17 Gflops |
|
Primality Test
multi-core scalar |
25852
4.80 Gflops |
|
Sharpen Image
single-core scalar |
6655
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40184
92.6 Mpixels/sec |
|
Blur Image
single-core scalar |
7767
6.15 Mpixels/sec |
|
Blur Image
multi-core scalar |
53026
41.7 Mpixels/sec |
Memory | 5905 | |
---|---|---|
Read Sequential
single-core scalar |
6438
7.88 GB/sec |
|
Write Sequential
single-core scalar |
9487
6.49 GB/sec |
|
Stdlib Allocate
single-core scalar |
4330
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4065
8.41 GB/sec |
|
Stdlib Copy
single-core scalar |
5207
5.37 GB/sec |
Stream | 7536 | |
---|---|---|
Stream Copy
single-core scalar |
7026
9.61 GB/sec |
|
Stream Copy
single-core vector |
8311
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7185
9.32 GB/sec |
|
Stream Scale
single-core vector |
8099
10.9 GB/sec |
|
Stream Add
single-core scalar |
6895
10.4 GB/sec |
|
Stream Add
single-core vector |
8819
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7431
10.3 GB/sec |
|
Stream Triad
single-core vector |
6523
12.2 GB/sec |