Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8122 | 9711 |
Floating Point | Processor floating point performance | 15465 | |
Memory | Memory performance | 5051 | |
Stream | Memory bandwidth performance | 4459 |
User | whyfred |
Upload Date | Fri, 11 Mar 2011 00:31:15 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
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 | 8.00 GB 1067 MHz DDR3 |
Integer | 8122 | |
---|---|---|
Blowfish
single-core scalar |
1947
85.6 MB/sec |
|
Blowfish
multi-core scalar |
13161
539 MB/sec |
|
Text Compress
single-core scalar |
2558
8.18 MB/sec |
|
Text Compress
multi-core scalar |
13239
43.4 MB/sec |
|
Text Decompress
single-core scalar |
2797
11.5 MB/sec |
|
Text Decompress
multi-core scalar |
14826
59.1 MB/sec |
|
Image Compress
single-core scalar |
2157
17.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
11505
96.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2283
38.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10036
164 Mpixels/sec |
|
Lua
single-core scalar |
4124
1.59 Mnodes/sec |
|
Lua
multi-core scalar |
18841
7.25 Mnodes/sec |
Floating Point | 15465 | |
---|---|---|
Mandelbrot
single-core scalar |
2518
1.68 Gflops |
|
Mandelbrot
multi-core scalar |
18218
11.9 Gflops |
|
Dot Product
single-core scalar |
3992
1.93 Gflops |
|
Dot Product
multi-core scalar |
22738
10.4 Gflops |
|
Dot Product
single-core vector |
4968
5.95 Gflops |
|
Dot Product
multi-core vector |
28238
29.4 Gflops |
|
LU Decomposition
single-core scalar |
1207
1.07 Gflops |
|
LU Decomposition
multi-core scalar |
5568
4.88 Gflops |
|
Primality Test
single-core scalar |
6135
916 Mflops |
|
Primality Test
multi-core scalar |
23364
4.34 Gflops |
|
Sharpen Image
single-core scalar |
5611
13.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36404
83.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7330
5.80 Mpixels/sec |
|
Blur Image
multi-core scalar |
50220
39.5 Mpixels/sec |
Memory | 5051 | |
---|---|---|
Read Sequential
single-core scalar |
5958
7.30 GB/sec |
|
Write Sequential
single-core scalar |
8376
5.73 GB/sec |
|
Stdlib Allocate
single-core scalar |
3478
13.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3207
6.64 GB/sec |
|
Stdlib Copy
single-core scalar |
4236
4.37 GB/sec |
Stream | 4459 | |
---|---|---|
Stream Copy
single-core scalar |
4916
6.72 GB/sec |
|
Stream Copy
single-core vector |
5517
7.15 GB/sec |
|
Stream Scale
single-core scalar |
5243
6.80 GB/sec |
|
Stream Scale
single-core vector |
5487
7.41 GB/sec |
|
Stream Add
single-core scalar |
2173
3.28 GB/sec |
|
Stream Add
single-core vector |
5730
7.97 GB/sec |
|
Stream Triad
single-core scalar |
2475
3.42 GB/sec |
|
Stream Triad
single-core vector |
4135
7.74 GB/sec |