MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6188 | 7521 |
| Floating Point | Processor floating point performance | 10490 | |
| Memory | Memory performance | 5665 | |
| Stream | Memory bandwidth performance | 5514 | |
Result Information
| User | memphisgeek |
| Upload Date | Fri, 25 Feb 2011 17:24:18 +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 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6188 | |
|---|---|---|
|
Blowfish
single-core scalar |
2068
90.8 MB/sec |
|
|
Blowfish
multi-core scalar |
6805
279 MB/sec |
|
|
Text Compress
single-core scalar |
3317
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
8291
27.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3656
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
9556
38.1 MB/sec |
|
|
Image Compress
single-core scalar |
3046
25.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7893
66.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3554
59.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8105
132 Mpixels/sec |
|
|
Lua
single-core scalar |
5742
2.21 Mnodes/sec |
|
|
Lua
multi-core scalar |
12232
4.71 Mnodes/sec |
Floating Point Performance
| Floating Point | 10490 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2860
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
9877
6.46 Gflops |
|
|
Dot Product
single-core scalar |
4645
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
11401
5.20 Gflops |
|
|
Dot Product
single-core vector |
5591
6.70 Gflops |
|
|
Dot Product
multi-core vector |
16170
16.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2197
1.96 Gflops |
|
|
LU Decomposition
multi-core scalar |
5109
4.48 Gflops |
|
|
Primality Test
single-core scalar |
8027
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
16424
3.05 Gflops |
|
|
Sharpen Image
single-core scalar |
6702
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21406
49.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8107
6.42 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28357
22.3 Mpixels/sec |
Memory Performance
| Memory | 5665 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6322
7.74 GB/sec |
|
|
Write Sequential
single-core scalar |
9217
6.30 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4337
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3578
7.41 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4875
5.03 GB/sec |
Stream Performance
| Stream | 5514 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5207
7.12 GB/sec |
|
|
Stream Copy
single-core vector |
5770
7.48 GB/sec |
|
|
Stream Scale
single-core scalar |
5381
6.98 GB/sec |
|
|
Stream Scale
single-core vector |
5737
7.74 GB/sec |
|
|
Stream Add
single-core scalar |
5376
8.11 GB/sec |
|
|
Stream Add
single-core vector |
6338
8.82 GB/sec |
|
|
Stream Triad
single-core scalar |
5742
7.93 GB/sec |
|
|
Stream Triad
single-core vector |
4563
8.54 GB/sec |
