MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 5218 | 6976 |
| Floating Point | Processor floating point performance | 9815 | |
| Memory | Memory performance | 6026 | |
| Stream | Memory bandwidth performance | 5093 | |
Result Information
| User | lucasi2011 |
| Upload Date | Wed, 02 Mar 2011 15:02:25 +0000 |
| Views | 3 |
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 | 5218 | |
|---|---|---|
|
Blowfish
single-core scalar |
2172
95.4 MB/sec |
|
|
Blowfish
multi-core scalar |
7182
294 MB/sec |
|
|
Text Compress
single-core scalar |
2880
9.21 MB/sec |
|
|
Text Compress
multi-core scalar |
7347
24.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3137
12.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
8184
32.6 MB/sec |
|
|
Image Compress
single-core scalar |
2419
20.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6232
52.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2492
41.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5507
89.9 Mpixels/sec |
|
|
Lua
single-core scalar |
4651
1.79 Mnodes/sec |
|
|
Lua
multi-core scalar |
10419
4.01 Mnodes/sec |
Floating Point Performance
| Floating Point | 9815 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2839
1.89 Gflops |
|
|
Mandelbrot
multi-core scalar |
9799
6.41 Gflops |
|
|
Dot Product
single-core scalar |
4508
2.18 Gflops |
|
|
Dot Product
multi-core scalar |
12336
5.62 Gflops |
|
|
Dot Product
single-core vector |
5573
6.68 Gflops |
|
|
Dot Product
multi-core vector |
15289
15.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1335
1.19 Gflops |
|
|
LU Decomposition
multi-core scalar |
3036
2.66 Gflops |
|
|
Primality Test
single-core scalar |
6890
1.03 Gflops |
|
|
Primality Test
multi-core scalar |
13228
2.45 Gflops |
|
|
Sharpen Image
single-core scalar |
6358
14.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20505
47.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8093
6.40 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
27623
21.7 Mpixels/sec |
Memory Performance
| Memory | 6026 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6699
8.20 GB/sec |
|
|
Write Sequential
single-core scalar |
10176
6.96 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3976
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3967
8.21 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5314
5.48 GB/sec |
Stream Performance
| Stream | 5093 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5434
7.43 GB/sec |
|
|
Stream Copy
single-core vector |
6368
8.26 GB/sec |
|
|
Stream Scale
single-core scalar |
5701
7.40 GB/sec |
|
|
Stream Scale
single-core vector |
6043
8.16 GB/sec |
|
|
Stream Add
single-core scalar |
2416
3.65 GB/sec |
|
|
Stream Add
single-core vector |
6911
9.61 GB/sec |
|
|
Stream Triad
single-core scalar |
2754
3.81 GB/sec |
|
|
Stream Triad
single-core vector |
5119
9.58 GB/sec |
