Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10139 | 11427 |
Floating Point | Processor floating point performance | 17593 | |
Memory | Memory performance | 5724 | |
Stream | Memory bandwidth performance | 5764 |
User | abarba |
Upload Date | Thu, 01 Mar 2012 00:00:29 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
Model | MacBookPro8,2 |
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.B27.1201241646 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 10139 | |
---|---|---|
Blowfish
single-core scalar |
2062
90.6 MB/sec |
|
Blowfish
multi-core scalar |
13179
540 MB/sec |
|
Text Compress
single-core scalar |
3314
10.6 MB/sec |
|
Text Compress
multi-core scalar |
16251
53.3 MB/sec |
|
Text Decompress
single-core scalar |
3624
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
18339
73.1 MB/sec |
|
Image Compress
single-core scalar |
3023
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15172
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3482
58.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14016
229 Mpixels/sec |
|
Lua
single-core scalar |
5602
2.16 Mnodes/sec |
|
Lua
multi-core scalar |
23613
9.08 Mnodes/sec |
Floating Point | 17593 | |
---|---|---|
Mandelbrot
single-core scalar |
2841
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19108
12.5 Gflops |
|
Dot Product
single-core scalar |
4631
2.24 Gflops |
|
Dot Product
multi-core scalar |
22104
10.1 Gflops |
|
Dot Product
single-core vector |
5579
6.68 Gflops |
|
Dot Product
multi-core vector |
31260
32.5 Gflops |
|
LU Decomposition
single-core scalar |
2140
1.90 Gflops |
|
LU Decomposition
multi-core scalar |
9620
8.43 Gflops |
|
Primality Test
single-core scalar |
8050
1.20 Gflops |
|
Primality Test
multi-core scalar |
30633
5.68 Gflops |
|
Sharpen Image
single-core scalar |
6627
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41203
94.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8081
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
54425
42.8 Mpixels/sec |
Memory | 5724 | |
---|---|---|
Read Sequential
single-core scalar |
6058
7.42 GB/sec |
|
Write Sequential
single-core scalar |
9143
6.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4297
16.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3901
8.07 GB/sec |
|
Stdlib Copy
single-core scalar |
5225
5.39 GB/sec |
Stream | 5764 | |
---|---|---|
Stream Copy
single-core scalar |
5568
7.62 GB/sec |
|
Stream Copy
single-core vector |
6396
8.29 GB/sec |
|
Stream Scale
single-core scalar |
5751
7.46 GB/sec |
|
Stream Scale
single-core vector |
6245
8.43 GB/sec |
|
Stream Add
single-core scalar |
5249
7.92 GB/sec |
|
Stream Add
single-core vector |
6557
9.12 GB/sec |
|
Stream Triad
single-core scalar |
5689
7.86 GB/sec |
|
Stream Triad
single-core vector |
4661
8.73 GB/sec |