Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8357 | 10085 |
Floating Point | Processor floating point performance | 15531 | |
Memory | Memory performance | 5823 | |
Stream | Memory bandwidth performance | 5604 |
User | expulsion99 |
Upload Date | Fri, 28 Sep 2012 03:49:06 +0000 |
Views | 1 |
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 | 8357 | |
---|---|---|
Blowfish
single-core scalar |
2184
96.0 MB/sec |
|
Blowfish
multi-core scalar |
14032
575 MB/sec |
|
Text Compress
single-core scalar |
2872
9.19 MB/sec |
|
Text Compress
multi-core scalar |
13836
45.4 MB/sec |
|
Text Decompress
single-core scalar |
3160
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
15344
61.1 MB/sec |
|
Image Compress
single-core scalar |
2414
19.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
11795
99.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
2483
41.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9844
161 Mpixels/sec |
|
Lua
single-core scalar |
4363
1.68 Mnodes/sec |
|
Lua
multi-core scalar |
17958
6.91 Mnodes/sec |
Floating Point | 15531 | |
---|---|---|
Mandelbrot
single-core scalar |
2870
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
19261
12.6 Gflops |
|
Dot Product
single-core scalar |
4594
2.22 Gflops |
|
Dot Product
multi-core scalar |
24323
11.1 Gflops |
|
Dot Product
single-core vector |
5655
6.78 Gflops |
|
Dot Product
multi-core vector |
27698
28.8 Gflops |
|
LU Decomposition
single-core scalar |
1400
1.25 Gflops |
|
LU Decomposition
multi-core scalar |
3560
3.12 Gflops |
|
Primality Test
single-core scalar |
6783
1.01 Gflops |
|
Primality Test
multi-core scalar |
22736
4.22 Gflops |
|
Sharpen Image
single-core scalar |
6368
14.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35718
82.3 Mpixels/sec |
|
Blur Image
single-core scalar |
7665
6.07 Mpixels/sec |
|
Blur Image
multi-core scalar |
48803
38.4 Mpixels/sec |
Memory | 5823 | |
---|---|---|
Read Sequential
single-core scalar |
6835
8.37 GB/sec |
|
Write Sequential
single-core scalar |
10119
6.92 GB/sec |
|
Stdlib Allocate
single-core scalar |
4104
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3496
7.24 GB/sec |
|
Stdlib Copy
single-core scalar |
4563
4.70 GB/sec |
Stream | 5604 | |
---|---|---|
Stream Copy
single-core scalar |
6584
9.00 GB/sec |
|
Stream Copy
single-core vector |
7357
9.54 GB/sec |
|
Stream Scale
single-core scalar |
6024
7.82 GB/sec |
|
Stream Scale
single-core vector |
7119
9.61 GB/sec |
|
Stream Add
single-core scalar |
2548
3.85 GB/sec |
|
Stream Add
single-core vector |
7048
9.80 GB/sec |
|
Stream Triad
single-core scalar |
2765
3.82 GB/sec |
|
Stream Triad
single-core vector |
5387
10.1 GB/sec |