Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5211 | 6887 |
Floating Point | Processor floating point performance | 9783 | |
Memory | Memory performance | 5798 | |
Stream | Memory bandwidth performance | 4795 |
User | dcwthompson |
Upload Date | Thu, 03 Mar 2011 06:10:36 +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 | 5211 | |
---|---|---|
Blowfish
single-core scalar |
2179
95.7 MB/sec |
|
Blowfish
multi-core scalar |
7197
295 MB/sec |
|
Text Compress
single-core scalar |
2880
9.21 MB/sec |
|
Text Compress
multi-core scalar |
7360
24.1 MB/sec |
|
Text Decompress
single-core scalar |
3131
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
8150
32.5 MB/sec |
|
Image Compress
single-core scalar |
2429
20.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
6240
52.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2465
41.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
5439
88.7 Mpixels/sec |
|
Lua
single-core scalar |
4532
1.75 Mnodes/sec |
|
Lua
multi-core scalar |
10533
4.05 Mnodes/sec |
Floating Point | 9783 | |
---|---|---|
Mandelbrot
single-core scalar |
2839
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
9837
6.44 Gflops |
|
Dot Product
single-core scalar |
4500
2.17 Gflops |
|
Dot Product
multi-core scalar |
12346
5.63 Gflops |
|
Dot Product
single-core vector |
5594
6.70 Gflops |
|
Dot Product
multi-core vector |
15279
15.9 Gflops |
|
LU Decomposition
single-core scalar |
1353
1.20 Gflops |
|
LU Decomposition
multi-core scalar |
3042
2.67 Gflops |
|
Primality Test
single-core scalar |
6916
1.03 Gflops |
|
Primality Test
multi-core scalar |
13222
2.45 Gflops |
|
Sharpen Image
single-core scalar |
6370
14.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20133
46.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8073
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
27462
21.6 Mpixels/sec |
Memory | 5798 | |
---|---|---|
Read Sequential
single-core scalar |
6797
8.32 GB/sec |
|
Write Sequential
single-core scalar |
9842
6.73 GB/sec |
|
Stdlib Allocate
single-core scalar |
3953
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3577
7.40 GB/sec |
|
Stdlib Copy
single-core scalar |
4824
4.97 GB/sec |
Stream | 4795 | |
---|---|---|
Stream Copy
single-core scalar |
5231
7.15 GB/sec |
|
Stream Copy
single-core vector |
5930
7.69 GB/sec |
|
Stream Scale
single-core scalar |
5513
7.15 GB/sec |
|
Stream Scale
single-core vector |
5794
7.82 GB/sec |
|
Stream Add
single-core scalar |
2421
3.65 GB/sec |
|
Stream Add
single-core vector |
6126
8.52 GB/sec |
|
Stream Triad
single-core scalar |
2766
3.82 GB/sec |
|
Stream Triad
single-core vector |
4579
8.57 GB/sec |