Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9727 | 10941 |
Floating Point | Processor floating point performance | 16873 | |
Memory | Memory performance | 5516 | |
Stream | Memory bandwidth performance | 5282 |
User | abuferase |
Upload Date | Sat, 15 Oct 2011 08:13:07 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2720QM @ 2.20 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 | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B1E.1109091244 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9727 | |
---|---|---|
Blowfish
single-core scalar |
1995
87.7 MB/sec |
|
Blowfish
multi-core scalar |
12802
525 MB/sec |
|
Text Compress
single-core scalar |
3176
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15612
51.2 MB/sec |
|
Text Decompress
single-core scalar |
3502
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
17740
70.7 MB/sec |
|
Image Compress
single-core scalar |
2925
24.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
14754
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3324
55.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12791
209 Mpixels/sec |
|
Lua
single-core scalar |
5463
2.10 Mnodes/sec |
|
Lua
multi-core scalar |
22642
8.71 Mnodes/sec |
Floating Point | 16873 | |
---|---|---|
Mandelbrot
single-core scalar |
2752
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18540
12.1 Gflops |
|
Dot Product
single-core scalar |
4466
2.16 Gflops |
|
Dot Product
multi-core scalar |
21264
9.69 Gflops |
|
Dot Product
single-core vector |
5369
6.43 Gflops |
|
Dot Product
multi-core vector |
30172
31.4 Gflops |
|
LU Decomposition
single-core scalar |
2148
1.91 Gflops |
|
LU Decomposition
multi-core scalar |
9312
8.16 Gflops |
|
Primality Test
single-core scalar |
7763
1.16 Gflops |
|
Primality Test
multi-core scalar |
29074
5.40 Gflops |
|
Sharpen Image
single-core scalar |
6365
14.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39018
89.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7834
6.20 Mpixels/sec |
|
Blur Image
multi-core scalar |
52149
41.0 Mpixels/sec |
Memory | 5516 | |
---|---|---|
Read Sequential
single-core scalar |
6170
7.55 GB/sec |
|
Write Sequential
single-core scalar |
8944
6.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
4134
15.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3554
7.36 GB/sec |
|
Stdlib Copy
single-core scalar |
4782
4.93 GB/sec |
Stream | 5282 | |
---|---|---|
Stream Copy
single-core scalar |
5034
6.88 GB/sec |
|
Stream Copy
single-core vector |
6115
7.93 GB/sec |
|
Stream Scale
single-core scalar |
5171
6.71 GB/sec |
|
Stream Scale
single-core vector |
5430
7.33 GB/sec |
|
Stream Add
single-core scalar |
5145
7.77 GB/sec |
|
Stream Add
single-core vector |
5704
7.93 GB/sec |
|
Stream Triad
single-core scalar |
5365
7.41 GB/sec |
|
Stream Triad
single-core vector |
4294
8.04 GB/sec |