Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5241 | 6986 |
Floating Point | Processor floating point performance | 9831 | |
Memory | Memory performance | 6020 | |
Stream | Memory bandwidth performance | 5070 |
User | jkpugh1 |
Upload Date | Thu, 24 Mar 2011 14:08:27 +0000 |
Views | 4 |
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 | 5241 | |
---|---|---|
Blowfish
single-core scalar |
2180
95.8 MB/sec |
|
Blowfish
multi-core scalar |
7201
295 MB/sec |
|
Text Compress
single-core scalar |
2886
9.23 MB/sec |
|
Text Compress
multi-core scalar |
7353
24.1 MB/sec |
|
Text Decompress
single-core scalar |
3148
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
8203
32.7 MB/sec |
|
Image Compress
single-core scalar |
2427
20.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
6236
52.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2498
41.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
5624
91.8 Mpixels/sec |
|
Lua
single-core scalar |
4641
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
10496
4.04 Mnodes/sec |
Floating Point | 9831 | |
---|---|---|
Mandelbrot
single-core scalar |
2845
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
9852
6.45 Gflops |
|
Dot Product
single-core scalar |
4517
2.18 Gflops |
|
Dot Product
multi-core scalar |
12388
5.65 Gflops |
|
Dot Product
single-core vector |
5588
6.70 Gflops |
|
Dot Product
multi-core vector |
15237
15.8 Gflops |
|
LU Decomposition
single-core scalar |
1408
1.25 Gflops |
|
LU Decomposition
multi-core scalar |
3038
2.66 Gflops |
|
Primality Test
single-core scalar |
6926
1.03 Gflops |
|
Primality Test
multi-core scalar |
13349
2.48 Gflops |
|
Sharpen Image
single-core scalar |
6370
14.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20324
46.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8129
6.43 Mpixels/sec |
|
Blur Image
multi-core scalar |
27668
21.8 Mpixels/sec |
Memory | 6020 | |
---|---|---|
Read Sequential
single-core scalar |
6761
8.28 GB/sec |
|
Write Sequential
single-core scalar |
10051
6.87 GB/sec |
|
Stdlib Allocate
single-core scalar |
3969
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3976
8.23 GB/sec |
|
Stdlib Copy
single-core scalar |
5345
5.51 GB/sec |
Stream | 5070 | |
---|---|---|
Stream Copy
single-core scalar |
5329
7.29 GB/sec |
|
Stream Copy
single-core vector |
6166
8.00 GB/sec |
|
Stream Scale
single-core scalar |
5707
7.41 GB/sec |
|
Stream Scale
single-core vector |
6341
8.56 GB/sec |
|
Stream Add
single-core scalar |
2423
3.66 GB/sec |
|
Stream Add
single-core vector |
6773
9.42 GB/sec |
|
Stream Triad
single-core scalar |
2772
3.83 GB/sec |
|
Stream Triad
single-core vector |
5049
9.45 GB/sec |