Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8398 | 10155 |
Floating Point | Processor floating point performance | 15624 | |
Memory | Memory performance | 5864 | |
Stream | Memory bandwidth performance | 5752 |
User | expulsion99 |
Upload Date | Fri, 28 Sep 2012 04:10:36 +0000 |
Views | 4 |
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 | 8398 | |
---|---|---|
Blowfish
single-core scalar |
2178
95.7 MB/sec |
|
Blowfish
multi-core scalar |
14015
574 MB/sec |
|
Text Compress
single-core scalar |
2864
9.16 MB/sec |
|
Text Compress
multi-core scalar |
13772
45.2 MB/sec |
|
Text Decompress
single-core scalar |
3150
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
15460
61.6 MB/sec |
|
Image Compress
single-core scalar |
2425
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
11904
100 Mpixels/sec |
|
Image Decompress
single-core scalar |
2456
41.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9994
163 Mpixels/sec |
|
Lua
single-core scalar |
4373
1.68 Mnodes/sec |
|
Lua
multi-core scalar |
18187
7.00 Mnodes/sec |
Floating Point | 15624 | |
---|---|---|
Mandelbrot
single-core scalar |
2868
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
19194
12.6 Gflops |
|
Dot Product
single-core scalar |
4585
2.22 Gflops |
|
Dot Product
multi-core scalar |
24375
11.1 Gflops |
|
Dot Product
single-core vector |
5647
6.77 Gflops |
|
Dot Product
multi-core vector |
27860
29.0 Gflops |
|
LU Decomposition
single-core scalar |
1401
1.25 Gflops |
|
LU Decomposition
multi-core scalar |
3588
3.15 Gflops |
|
Primality Test
single-core scalar |
6770
1.01 Gflops |
|
Primality Test
multi-core scalar |
23038
4.28 Gflops |
|
Sharpen Image
single-core scalar |
6360
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36527
84.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7675
6.07 Mpixels/sec |
|
Blur Image
multi-core scalar |
48855
38.4 Mpixels/sec |
Memory | 5864 | |
---|---|---|
Read Sequential
single-core scalar |
6822
8.35 GB/sec |
|
Write Sequential
single-core scalar |
10198
6.98 GB/sec |
|
Stdlib Allocate
single-core scalar |
4085
15.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3494
7.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4724
4.87 GB/sec |
Stream | 5752 | |
---|---|---|
Stream Copy
single-core scalar |
6575
8.99 GB/sec |
|
Stream Copy
single-core vector |
7545
9.78 GB/sec |
|
Stream Scale
single-core scalar |
6863
8.91 GB/sec |
|
Stream Scale
single-core vector |
6983
9.42 GB/sec |
|
Stream Add
single-core scalar |
2552
3.85 GB/sec |
|
Stream Add
single-core vector |
7222
10.0 GB/sec |
|
Stream Triad
single-core scalar |
2909
4.02 GB/sec |
|
Stream Triad
single-core vector |
5368
10.0 GB/sec |