Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.8 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9141 | 10462 |
Floating Point | Processor floating point performance | 16139 | |
Memory | Memory performance | 5407 | |
Stream | Memory bandwidth performance | 5334 |
User | phuctran |
Upload Date | Fri, 13 May 2011 15:49:08 +0000 |
Views | 2 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J4138) |
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.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9141 | |
---|---|---|
Blowfish
single-core scalar |
1943
85.4 MB/sec |
|
Blowfish
multi-core scalar |
12237
501 MB/sec |
|
Text Compress
single-core scalar |
3101
9.92 MB/sec |
|
Text Compress
multi-core scalar |
14774
48.5 MB/sec |
|
Text Decompress
single-core scalar |
3376
13.9 MB/sec |
|
Text Decompress
multi-core scalar |
16533
65.9 MB/sec |
|
Image Compress
single-core scalar |
2735
22.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
13974
118 Mpixels/sec |
|
Image Decompress
single-core scalar |
3199
53.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12529
204 Mpixels/sec |
|
Lua
single-core scalar |
5329
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
19963
7.68 Mnodes/sec |
Floating Point | 16139 | |
---|---|---|
Mandelbrot
single-core scalar |
2646
1.76 Gflops |
|
Mandelbrot
multi-core scalar |
17870
11.7 Gflops |
|
Dot Product
single-core scalar |
4206
2.03 Gflops |
|
Dot Product
multi-core scalar |
20630
9.40 Gflops |
|
Dot Product
single-core vector |
5036
6.03 Gflops |
|
Dot Product
multi-core vector |
28803
30.0 Gflops |
|
LU Decomposition
single-core scalar |
2071
1.84 Gflops |
|
LU Decomposition
multi-core scalar |
8676
7.61 Gflops |
|
Primality Test
single-core scalar |
7399
1.11 Gflops |
|
Primality Test
multi-core scalar |
26977
5.01 Gflops |
|
Sharpen Image
single-core scalar |
6234
14.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38098
87.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7499
5.93 Mpixels/sec |
|
Blur Image
multi-core scalar |
49811
39.2 Mpixels/sec |
Memory | 5407 | |
---|---|---|
Read Sequential
single-core scalar |
6015
7.37 GB/sec |
|
Write Sequential
single-core scalar |
8712
5.96 GB/sec |
|
Stdlib Allocate
single-core scalar |
3997
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3543
7.33 GB/sec |
|
Stdlib Copy
single-core scalar |
4771
4.92 GB/sec |
Stream | 5334 | |
---|---|---|
Stream Copy
single-core scalar |
5202
7.11 GB/sec |
|
Stream Copy
single-core vector |
5804
7.53 GB/sec |
|
Stream Scale
single-core scalar |
5267
6.84 GB/sec |
|
Stream Scale
single-core vector |
5615
7.58 GB/sec |
|
Stream Add
single-core scalar |
5094
7.69 GB/sec |
|
Stream Add
single-core vector |
5863
8.16 GB/sec |
|
Stream Triad
single-core scalar |
5475
7.57 GB/sec |
|
Stream Triad
single-core vector |
4354
8.15 GB/sec |