Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9972 | 11289 |
Floating Point | Processor floating point performance | 17332 | |
Memory | Memory performance | 5595 | |
Stream | Memory bandwidth performance | 6143 |
User | discowill |
Upload Date | Thu, 03 Mar 2011 14:23:54 +0000 |
Views | 2 |
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 | 9972 | |
---|---|---|
Blowfish
single-core scalar |
1923
84.5 MB/sec |
|
Blowfish
multi-core scalar |
12952
531 MB/sec |
|
Text Compress
single-core scalar |
3078
9.85 MB/sec |
|
Text Compress
multi-core scalar |
15812
51.9 MB/sec |
|
Text Decompress
single-core scalar |
3372
13.9 MB/sec |
|
Text Decompress
multi-core scalar |
17948
71.5 MB/sec |
|
Image Compress
single-core scalar |
2790
23.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15222
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3294
55.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14680
240 Mpixels/sec |
|
Lua
single-core scalar |
5312
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
23287
8.96 Mnodes/sec |
Floating Point | 17332 | |
---|---|---|
Mandelbrot
single-core scalar |
2626
1.75 Gflops |
|
Mandelbrot
multi-core scalar |
18855
12.3 Gflops |
|
Dot Product
single-core scalar |
4279
2.07 Gflops |
|
Dot Product
multi-core scalar |
21835
9.95 Gflops |
|
Dot Product
single-core vector |
5233
6.27 Gflops |
|
Dot Product
multi-core vector |
30540
31.8 Gflops |
|
LU Decomposition
single-core scalar |
2277
2.03 Gflops |
|
LU Decomposition
multi-core scalar |
9584
8.40 Gflops |
|
Primality Test
single-core scalar |
7359
1.10 Gflops |
|
Primality Test
multi-core scalar |
31261
5.80 Gflops |
|
Sharpen Image
single-core scalar |
6204
14.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40989
94.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7584
6.00 Mpixels/sec |
|
Blur Image
multi-core scalar |
54027
42.5 Mpixels/sec |
Memory | 5595 | |
---|---|---|
Read Sequential
single-core scalar |
5898
7.22 GB/sec |
|
Write Sequential
single-core scalar |
8789
6.01 GB/sec |
|
Stdlib Allocate
single-core scalar |
3998
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4005
8.29 GB/sec |
|
Stdlib Copy
single-core scalar |
5287
5.45 GB/sec |
Stream | 6143 | |
---|---|---|
Stream Copy
single-core scalar |
5963
8.16 GB/sec |
|
Stream Copy
single-core vector |
7634
9.90 GB/sec |
|
Stream Scale
single-core scalar |
5701
7.40 GB/sec |
|
Stream Scale
single-core vector |
6859
9.26 GB/sec |
|
Stream Add
single-core scalar |
5365
8.10 GB/sec |
|
Stream Add
single-core vector |
6766
9.41 GB/sec |
|
Stream Triad
single-core scalar |
5882
8.13 GB/sec |
|
Stream Triad
single-core vector |
4980
9.32 GB/sec |