Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8099 | 9697 |
Floating Point | Processor floating point performance | 14708 | |
Memory | Memory performance | 5766 | |
Stream | Memory bandwidth performance | 5617 |
User | expulsion99 |
Upload Date | Fri, 21 Sep 2012 23:37:59 +0000 |
Views | 3 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C54) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 8099 | |
---|---|---|
Blowfish
single-core scalar |
2125
93.4 MB/sec |
|
Blowfish
multi-core scalar |
13745
563 MB/sec |
|
Text Compress
single-core scalar |
2790
8.92 MB/sec |
|
Text Compress
multi-core scalar |
13330
43.7 MB/sec |
|
Text Decompress
single-core scalar |
3014
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
14838
59.1 MB/sec |
|
Image Compress
single-core scalar |
2362
19.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
11584
97.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2453
41.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9522
155 Mpixels/sec |
|
Lua
single-core scalar |
4216
1.62 Mnodes/sec |
|
Lua
multi-core scalar |
17212
6.62 Mnodes/sec |
Floating Point | 14708 | |
---|---|---|
Mandelbrot
single-core scalar |
2791
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
18675
12.2 Gflops |
|
Dot Product
single-core scalar |
4473
2.16 Gflops |
|
Dot Product
multi-core scalar |
22556
10.3 Gflops |
|
Dot Product
single-core vector |
5495
6.58 Gflops |
|
Dot Product
multi-core vector |
26770
27.8 Gflops |
|
LU Decomposition
single-core scalar |
1362
1.21 Gflops |
|
LU Decomposition
multi-core scalar |
3521
3.09 Gflops |
|
Primality Test
single-core scalar |
6424
960 Mflops |
|
Primality Test
multi-core scalar |
22109
4.10 Gflops |
|
Sharpen Image
single-core scalar |
6088
14.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
33785
77.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7463
5.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
44400
34.9 Mpixels/sec |
Memory | 5766 | |
---|---|---|
Read Sequential
single-core scalar |
6667
8.16 GB/sec |
|
Write Sequential
single-core scalar |
9893
6.77 GB/sec |
|
Stdlib Allocate
single-core scalar |
3996
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3543
7.33 GB/sec |
|
Stdlib Copy
single-core scalar |
4731
4.88 GB/sec |
Stream | 5617 | |
---|---|---|
Stream Copy
single-core scalar |
6529
8.93 GB/sec |
|
Stream Copy
single-core vector |
7526
9.76 GB/sec |
|
Stream Scale
single-core scalar |
6847
8.88 GB/sec |
|
Stream Scale
single-core vector |
6655
8.98 GB/sec |
|
Stream Add
single-core scalar |
2430
3.67 GB/sec |
|
Stream Add
single-core vector |
6900
9.60 GB/sec |
|
Stream Triad
single-core scalar |
2839
3.92 GB/sec |
|
Stream Triad
single-core vector |
5210
9.75 GB/sec |