MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6173 | 7620 |
| Floating Point | Processor floating point performance | 10567 | |
| Memory | Memory performance | 5838 | |
| Stream | Memory bandwidth performance | 5936 | |
Result Information
| User | memphisgeek |
| Upload Date | Wed, 02 Mar 2011 00:35:39 +0000 |
| Views | 9 |
System Information
| MacBookPro8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J3210) |
| Model | MacBookPro8,1 |
| Processor |
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 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 | 4096 KB |
| Motherboard | Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1 |
| BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6173 | |
|---|---|---|
|
Blowfish
single-core scalar |
2068
90.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6824
280 MB/sec |
|
|
Text Compress
single-core scalar |
3139
10.0 MB/sec |
|
|
Text Compress
multi-core scalar |
8376
27.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3657
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
9579
38.2 MB/sec |
|
|
Image Compress
single-core scalar |
3051
25.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7834
65.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3575
60.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7999
131 Mpixels/sec |
|
|
Lua
single-core scalar |
5718
2.20 Mnodes/sec |
|
|
Lua
multi-core scalar |
12265
4.72 Mnodes/sec |
Floating Point Performance
| Floating Point | 10567 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2852
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
9888
6.47 Gflops |
|
|
Dot Product
single-core scalar |
4649
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
11398
5.19 Gflops |
|
|
Dot Product
single-core vector |
5587
6.69 Gflops |
|
|
Dot Product
multi-core vector |
16185
16.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2371
2.11 Gflops |
|
|
LU Decomposition
multi-core scalar |
5135
4.50 Gflops |
|
|
Primality Test
single-core scalar |
8021
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
16316
3.03 Gflops |
|
|
Sharpen Image
single-core scalar |
6702
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21975
50.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8137
6.44 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28727
22.6 Mpixels/sec |
Memory Performance
| Memory | 5838 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6276
7.68 GB/sec |
|
|
Write Sequential
single-core scalar |
9314
6.37 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4353
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3999
8.28 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5248
5.41 GB/sec |
Stream Performance
| Stream | 5936 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5394
7.38 GB/sec |
|
|
Stream Copy
single-core vector |
6519
8.45 GB/sec |
|
|
Stream Scale
single-core scalar |
5658
7.34 GB/sec |
|
|
Stream Scale
single-core vector |
6080
8.21 GB/sec |
|
|
Stream Add
single-core scalar |
5613
8.47 GB/sec |
|
|
Stream Add
single-core vector |
6934
9.65 GB/sec |
|
|
Stream Triad
single-core scalar |
6146
8.49 GB/sec |
|
|
Stream Triad
single-core vector |
5144
9.63 GB/sec |
