Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5235 | 6892 |
Floating Point | Processor floating point performance | 9789 | |
Memory | Memory performance | 5786 | |
Stream | Memory bandwidth performance | 4772 |
User | SA5206 |
Upload Date | Sun, 13 Mar 2011 02:15:46 +0000 |
Views | 1 |
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 | 5235 | |
---|---|---|
Blowfish
single-core scalar |
2175
95.6 MB/sec |
|
Blowfish
multi-core scalar |
7191
295 MB/sec |
|
Text Compress
single-core scalar |
2884
9.23 MB/sec |
|
Text Compress
multi-core scalar |
7366
24.2 MB/sec |
|
Text Decompress
single-core scalar |
3141
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
8188
32.6 MB/sec |
|
Image Compress
single-core scalar |
2429
20.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
6326
53.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
2448
41.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
5414
88.3 Mpixels/sec |
|
Lua
single-core scalar |
4661
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
10600
4.08 Mnodes/sec |
Floating Point | 9789 | |
---|---|---|
Mandelbrot
single-core scalar |
2846
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
9854
6.45 Gflops |
|
Dot Product
single-core scalar |
4508
2.18 Gflops |
|
Dot Product
multi-core scalar |
12352
5.63 Gflops |
|
Dot Product
single-core vector |
5588
6.70 Gflops |
|
Dot Product
multi-core vector |
15234
15.8 Gflops |
|
LU Decomposition
single-core scalar |
1367
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
3039
2.66 Gflops |
|
Primality Test
single-core scalar |
6908
1.03 Gflops |
|
Primality Test
multi-core scalar |
13245
2.46 Gflops |
|
Sharpen Image
single-core scalar |
6356
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20229
46.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8079
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
27449
21.6 Mpixels/sec |
Memory | 5786 | |
---|---|---|
Read Sequential
single-core scalar |
6793
8.32 GB/sec |
|
Write Sequential
single-core scalar |
9805
6.71 GB/sec |
|
Stdlib Allocate
single-core scalar |
3947
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3579
7.41 GB/sec |
|
Stdlib Copy
single-core scalar |
4810
4.96 GB/sec |
Stream | 4772 | |
---|---|---|
Stream Copy
single-core scalar |
5160
7.06 GB/sec |
|
Stream Copy
single-core vector |
5855
7.59 GB/sec |
|
Stream Scale
single-core scalar |
5707
7.41 GB/sec |
|
Stream Scale
single-core vector |
5425
7.32 GB/sec |
|
Stream Add
single-core scalar |
2389
3.61 GB/sec |
|
Stream Add
single-core vector |
6213
8.64 GB/sec |
|
Stream Triad
single-core scalar |
2751
3.80 GB/sec |
|
Stream Triad
single-core vector |
4676
8.75 GB/sec |