Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10130 | 11496 |
Floating Point | Processor floating point performance | 17686 | |
Memory | Memory performance | 5788 | |
Stream | Memory bandwidth performance | 6035 |
User | lewk |
Upload Date | Wed, 09 Mar 2011 16:28:05 +0000 |
Views | 3 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2820QM @ 2.30 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 | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 10130 | |
---|---|---|
Blowfish
single-core scalar |
2053
90.2 MB/sec |
|
Blowfish
multi-core scalar |
13211
541 MB/sec |
|
Text Compress
single-core scalar |
3276
10.5 MB/sec |
|
Text Compress
multi-core scalar |
16102
52.8 MB/sec |
|
Text Decompress
single-core scalar |
3616
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
18363
73.2 MB/sec |
|
Image Compress
single-core scalar |
3040
25.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
15170
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3576
60.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14026
229 Mpixels/sec |
|
Lua
single-core scalar |
5674
2.18 Mnodes/sec |
|
Lua
multi-core scalar |
23463
9.03 Mnodes/sec |
Floating Point | 17686 | |
---|---|---|
Mandelbrot
single-core scalar |
2822
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19151
12.5 Gflops |
|
Dot Product
single-core scalar |
4611
2.23 Gflops |
|
Dot Product
multi-core scalar |
22073
10.1 Gflops |
|
Dot Product
single-core vector |
5544
6.64 Gflops |
|
Dot Product
multi-core vector |
31134
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2267
2.02 Gflops |
|
LU Decomposition
multi-core scalar |
9713
8.52 Gflops |
|
Primality Test
single-core scalar |
7971
1.19 Gflops |
|
Primality Test
multi-core scalar |
30633
5.68 Gflops |
|
Sharpen Image
single-core scalar |
6676
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41919
96.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8090
6.40 Mpixels/sec |
|
Blur Image
multi-core scalar |
55000
43.2 Mpixels/sec |
Memory | 5788 | |
---|---|---|
Read Sequential
single-core scalar |
6211
7.61 GB/sec |
|
Write Sequential
single-core scalar |
9169
6.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
4324
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3965
8.21 GB/sec |
|
Stdlib Copy
single-core scalar |
5274
5.44 GB/sec |
Stream | 6035 | |
---|---|---|
Stream Copy
single-core scalar |
5823
7.96 GB/sec |
|
Stream Copy
single-core vector |
6988
9.06 GB/sec |
|
Stream Scale
single-core scalar |
5892
7.65 GB/sec |
|
Stream Scale
single-core vector |
6677
9.01 GB/sec |
|
Stream Add
single-core scalar |
5518
8.33 GB/sec |
|
Stream Add
single-core vector |
6777
9.43 GB/sec |
|
Stream Triad
single-core scalar |
5841
8.07 GB/sec |
|
Stream Triad
single-core vector |
4765
8.92 GB/sec |