Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9658 | 10895 |
Floating Point | Processor floating point performance | 16823 | |
Memory | Memory performance | 5511 | |
Stream | Memory bandwidth performance | 5250 |
User | abuferase |
Upload Date | Tue, 16 Aug 2011 15:50:20 +0000 |
Views | 2 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J3331a) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 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 | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9658 | |
---|---|---|
Blowfish
single-core scalar |
1954
85.8 MB/sec |
|
Blowfish
multi-core scalar |
12738
522 MB/sec |
|
Text Compress
single-core scalar |
3139
10.0 MB/sec |
|
Text Compress
multi-core scalar |
15230
50.0 MB/sec |
|
Text Decompress
single-core scalar |
3438
14.1 MB/sec |
|
Text Decompress
multi-core scalar |
17511
69.8 MB/sec |
|
Image Compress
single-core scalar |
2883
23.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
14492
122 Mpixels/sec |
|
Image Decompress
single-core scalar |
3351
56.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13583
222 Mpixels/sec |
|
Lua
single-core scalar |
5399
2.08 Mnodes/sec |
|
Lua
multi-core scalar |
22179
8.53 Mnodes/sec |
Floating Point | 16823 | |
---|---|---|
Mandelbrot
single-core scalar |
2712
1.80 Gflops |
|
Mandelbrot
multi-core scalar |
18456
12.1 Gflops |
|
Dot Product
single-core scalar |
4362
2.11 Gflops |
|
Dot Product
multi-core scalar |
21422
9.76 Gflops |
|
Dot Product
single-core vector |
5333
6.39 Gflops |
|
Dot Product
multi-core vector |
30062
31.3 Gflops |
|
LU Decomposition
single-core scalar |
2141
1.91 Gflops |
|
LU Decomposition
multi-core scalar |
9366
8.21 Gflops |
|
Primality Test
single-core scalar |
7603
1.14 Gflops |
|
Primality Test
multi-core scalar |
28748
5.34 Gflops |
|
Sharpen Image
single-core scalar |
6333
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38982
89.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7715
6.11 Mpixels/sec |
|
Blur Image
multi-core scalar |
52291
41.1 Mpixels/sec |
Memory | 5511 | |
---|---|---|
Read Sequential
single-core scalar |
6127
7.50 GB/sec |
|
Write Sequential
single-core scalar |
8835
6.04 GB/sec |
|
Stdlib Allocate
single-core scalar |
4075
15.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3578
7.41 GB/sec |
|
Stdlib Copy
single-core scalar |
4941
5.09 GB/sec |
Stream | 5250 | |
---|---|---|
Stream Copy
single-core scalar |
5152
7.05 GB/sec |
|
Stream Copy
single-core vector |
5849
7.59 GB/sec |
|
Stream Scale
single-core scalar |
5385
6.99 GB/sec |
|
Stream Scale
single-core vector |
5481
7.40 GB/sec |
|
Stream Add
single-core scalar |
4945
7.46 GB/sec |
|
Stream Add
single-core vector |
5669
7.89 GB/sec |
|
Stream Triad
single-core scalar |
5314
7.34 GB/sec |
|
Stream Triad
single-core vector |
4207
7.88 GB/sec |