Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 6167 | 7497 |
Floating Point | Processor floating point performance | 10484 | |
Memory | Memory performance | 5631 | |
Stream | Memory bandwidth performance | 5439 |
User | davidmarcantonio |
Upload Date | Mon, 28 Feb 2011 03:55:25 +0000 |
Views | 2 |
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 | 6167 | |
---|---|---|
Blowfish
single-core scalar |
2067
90.8 MB/sec |
|
Blowfish
multi-core scalar |
6808
279 MB/sec |
|
Text Compress
single-core scalar |
3132
10.0 MB/sec |
|
Text Compress
multi-core scalar |
8312
27.3 MB/sec |
|
Text Decompress
single-core scalar |
3605
14.8 MB/sec |
|
Text Decompress
multi-core scalar |
9511
37.9 MB/sec |
|
Image Compress
single-core scalar |
3040
25.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
7938
66.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
3464
58.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8143
133 Mpixels/sec |
|
Lua
single-core scalar |
5762
2.22 Mnodes/sec |
|
Lua
multi-core scalar |
12225
4.70 Mnodes/sec |
Floating Point | 10484 | |
---|---|---|
Mandelbrot
single-core scalar |
2852
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
9867
6.46 Gflops |
|
Dot Product
single-core scalar |
4640
2.24 Gflops |
|
Dot Product
multi-core scalar |
11294
5.15 Gflops |
|
Dot Product
single-core vector |
5582
6.69 Gflops |
|
Dot Product
multi-core vector |
16101
16.7 Gflops |
|
LU Decomposition
single-core scalar |
2331
2.07 Gflops |
|
LU Decomposition
multi-core scalar |
5143
4.51 Gflops |
|
Primality Test
single-core scalar |
8030
1.20 Gflops |
|
Primality Test
multi-core scalar |
16290
3.02 Gflops |
|
Sharpen Image
single-core scalar |
6692
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21651
49.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8103
6.41 Mpixels/sec |
|
Blur Image
multi-core scalar |
28204
22.2 Mpixels/sec |
Memory | 5631 | |
---|---|---|
Read Sequential
single-core scalar |
6332
7.75 GB/sec |
|
Write Sequential
single-core scalar |
9178
6.28 GB/sec |
|
Stdlib Allocate
single-core scalar |
4261
15.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3590
7.43 GB/sec |
|
Stdlib Copy
single-core scalar |
4794
4.94 GB/sec |
Stream | 5439 | |
---|---|---|
Stream Copy
single-core scalar |
5128
7.01 GB/sec |
|
Stream Copy
single-core vector |
5941
7.70 GB/sec |
|
Stream Scale
single-core scalar |
5285
6.86 GB/sec |
|
Stream Scale
single-core vector |
5466
7.38 GB/sec |
|
Stream Add
single-core scalar |
5299
8.00 GB/sec |
|
Stream Add
single-core vector |
6145
8.55 GB/sec |
|
Stream Triad
single-core scalar |
5639
7.79 GB/sec |
|
Stream Triad
single-core vector |
4616
8.64 GB/sec |