MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5972 | 7432 |
| Floating Point | Processor floating point performance | 10283 | |
| Memory | Memory performance | 5674 | |
| Stream | Memory bandwidth performance | 6087 | |
Result Information
| User | Toyo |
| Upload Date | Fri, 22 Apr 2011 19:19:16 +0000 |
| Views | 2 |
System Information
| MacBookPro8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J3250) |
| 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 | 5972 | |
|---|---|---|
|
Blowfish
single-core scalar |
2039
89.6 MB/sec |
|
|
Blowfish
multi-core scalar |
6737
276 MB/sec |
|
|
Text Compress
single-core scalar |
3264
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
8251
27.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3609
14.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
9435
37.6 MB/sec |
|
|
Image Compress
single-core scalar |
3009
24.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7880
66.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3542
59.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7995
130 Mpixels/sec |
|
|
Lua
single-core scalar |
5051
1.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
10855
4.18 Mnodes/sec |
Floating Point Performance
| Floating Point | 10283 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2792
1.86 Gflops |
|
|
Mandelbrot
multi-core scalar |
9814
6.42 Gflops |
|
|
Dot Product
single-core scalar |
4624
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
11271
5.14 Gflops |
|
|
Dot Product
single-core vector |
5585
6.69 Gflops |
|
|
Dot Product
multi-core vector |
16031
16.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2396
2.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
5193
4.55 Gflops |
|
|
Primality Test
single-core scalar |
7903
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
15659
2.91 Gflops |
|
|
Sharpen Image
single-core scalar |
6521
15.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20329
46.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7932
6.28 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
27923
22.0 Mpixels/sec |
Memory Performance
| Memory | 5674 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6360
7.79 GB/sec |
|
|
Write Sequential
single-core scalar |
9293
6.36 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4332
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3567
7.38 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4821
4.97 GB/sec |
Stream Performance
| Stream | 6087 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5877
8.04 GB/sec |
|
|
Stream Copy
single-core vector |
6410
8.31 GB/sec |
|
|
Stream Scale
single-core scalar |
5833
7.57 GB/sec |
|
|
Stream Scale
single-core vector |
6731
9.08 GB/sec |
|
|
Stream Add
single-core scalar |
5658
8.54 GB/sec |
|
|
Stream Add
single-core vector |
6912
9.62 GB/sec |
|
|
Stream Triad
single-core scalar |
6241
8.62 GB/sec |
|
|
Stream Triad
single-core vector |
5037
9.43 GB/sec |
