Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5236 | 6965 |
Floating Point | Processor floating point performance | 9826 | |
Memory | Memory performance | 5950 | |
Stream | Memory bandwidth performance | 5041 |
User | jkluza |
Upload Date | Sat, 02 Apr 2011 18:16:09 +0000 |
Views | 2 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 5236 | |
---|---|---|
Blowfish
single-core scalar |
2171
95.4 MB/sec |
|
Blowfish
multi-core scalar |
7167
294 MB/sec |
|
Text Compress
single-core scalar |
2881
9.21 MB/sec |
|
Text Compress
multi-core scalar |
7347
24.1 MB/sec |
|
Text Decompress
single-core scalar |
3148
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
8170
32.6 MB/sec |
|
Image Compress
single-core scalar |
2429
20.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
6259
52.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
2498
41.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
5665
92.4 Mpixels/sec |
|
Lua
single-core scalar |
4666
1.80 Mnodes/sec |
|
Lua
multi-core scalar |
10441
4.02 Mnodes/sec |
Floating Point | 9826 | |
---|---|---|
Mandelbrot
single-core scalar |
2850
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
9860
6.45 Gflops |
|
Dot Product
single-core scalar |
4507
2.18 Gflops |
|
Dot Product
multi-core scalar |
12401
5.65 Gflops |
|
Dot Product
single-core vector |
5596
6.71 Gflops |
|
Dot Product
multi-core vector |
15272
15.9 Gflops |
|
LU Decomposition
single-core scalar |
1380
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
3025
2.65 Gflops |
|
Primality Test
single-core scalar |
6922
1.03 Gflops |
|
Primality Test
multi-core scalar |
13216
2.45 Gflops |
|
Sharpen Image
single-core scalar |
6367
14.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20359
46.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8114
6.42 Mpixels/sec |
|
Blur Image
multi-core scalar |
27704
21.8 Mpixels/sec |
Memory | 5950 | |
---|---|---|
Read Sequential
single-core scalar |
6714
8.22 GB/sec |
|
Write Sequential
single-core scalar |
9978
6.82 GB/sec |
|
Stdlib Allocate
single-core scalar |
3955
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3927
8.13 GB/sec |
|
Stdlib Copy
single-core scalar |
5179
5.34 GB/sec |
Stream | 5041 | |
---|---|---|
Stream Copy
single-core scalar |
5309
7.26 GB/sec |
|
Stream Copy
single-core vector |
6301
8.17 GB/sec |
|
Stream Scale
single-core scalar |
5565
7.22 GB/sec |
|
Stream Scale
single-core vector |
6217
8.39 GB/sec |
|
Stream Add
single-core scalar |
2402
3.63 GB/sec |
|
Stream Add
single-core vector |
6849
9.53 GB/sec |
|
Stream Triad
single-core scalar |
2746
3.79 GB/sec |
|
Stream Triad
single-core vector |
4945
9.26 GB/sec |