Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9809 | 11019 |
Floating Point | Processor floating point performance | 17076 | |
Memory | Memory performance | 5454 | |
Stream | Memory bandwidth performance | 5185 |
User | mitch_fry |
Upload Date | Fri, 11 Mar 2011 20:03:04 +0000 |
Views | 3 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 9809 | |
---|---|---|
Blowfish
single-core scalar |
1898
83.4 MB/sec |
|
Blowfish
multi-core scalar |
12771
523 MB/sec |
|
Text Compress
single-core scalar |
3185
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15353
50.4 MB/sec |
|
Text Decompress
single-core scalar |
3520
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
17796
70.9 MB/sec |
|
Image Compress
single-core scalar |
2938
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14735
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3184
53.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13840
226 Mpixels/sec |
|
Lua
single-core scalar |
5543
2.13 Mnodes/sec |
|
Lua
multi-core scalar |
22953
8.83 Mnodes/sec |
Floating Point | 17076 | |
---|---|---|
Mandelbrot
single-core scalar |
2743
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18510
12.1 Gflops |
|
Dot Product
single-core scalar |
4485
2.17 Gflops |
|
Dot Product
multi-core scalar |
21317
9.71 Gflops |
|
Dot Product
single-core vector |
5428
6.50 Gflops |
|
Dot Product
multi-core vector |
30133
31.3 Gflops |
|
LU Decomposition
single-core scalar |
2300
2.05 Gflops |
|
LU Decomposition
multi-core scalar |
9349
8.20 Gflops |
|
Primality Test
single-core scalar |
7557
1.13 Gflops |
|
Primality Test
multi-core scalar |
29626
5.50 Gflops |
|
Sharpen Image
single-core scalar |
6469
15.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40640
93.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7806
6.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
52701
41.4 Mpixels/sec |
Memory | 5454 | |
---|---|---|
Read Sequential
single-core scalar |
6014
7.36 GB/sec |
|
Write Sequential
single-core scalar |
8825
6.04 GB/sec |
|
Stdlib Allocate
single-core scalar |
4098
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3492
7.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4843
4.99 GB/sec |
Stream | 5185 | |
---|---|---|
Stream Copy
single-core scalar |
5032
6.88 GB/sec |
|
Stream Copy
single-core vector |
5683
7.37 GB/sec |
|
Stream Scale
single-core scalar |
5209
6.76 GB/sec |
|
Stream Scale
single-core vector |
5576
7.53 GB/sec |
|
Stream Add
single-core scalar |
4954
7.48 GB/sec |
|
Stream Add
single-core vector |
5609
7.80 GB/sec |
|
Stream Triad
single-core scalar |
5311
7.34 GB/sec |
|
Stream Triad
single-core vector |
4110
7.69 GB/sec |