Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9665 | 10813 |
Floating Point | Processor floating point performance | 15963 | |
Memory | Memory performance | 5830 | |
Stream | Memory bandwidth performance | 6779 |
User | jhbush1973 |
Upload Date | Fri, 14 Oct 2011 07:33:12 +0000 |
Views | 11 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 |
Model | MacBook Pro (15-inch Early 2011) |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B1E.1109091244 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9665 | |
---|---|---|
Blowfish
single-core scalar |
2290
101 MB/sec |
|
Blowfish
multi-core scalar |
15917
652 MB/sec |
|
Text Compress
single-core scalar |
3203
10.2 MB/sec |
|
Text Compress
multi-core scalar |
14514
47.6 MB/sec |
|
Text Decompress
single-core scalar |
3249
13.4 MB/sec |
|
Text Decompress
multi-core scalar |
16053
64.0 MB/sec |
|
Image Compress
single-core scalar |
3015
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14288
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3789
63.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14251
232 Mpixels/sec |
|
Lua
single-core scalar |
5186
2.00 Mnodes/sec |
|
Lua
multi-core scalar |
20236
7.78 Mnodes/sec |
Floating Point | 15963 | |
---|---|---|
Mandelbrot
single-core scalar |
2649
1.76 Gflops |
|
Mandelbrot
multi-core scalar |
18543
12.1 Gflops |
|
Dot Product
single-core scalar |
4650
2.25 Gflops |
|
Dot Product
multi-core scalar |
8510
3.88 Gflops |
|
Dot Product
single-core vector |
7483
8.97 Gflops |
|
Dot Product
multi-core vector |
13520
14.1 Gflops |
|
LU Decomposition
single-core scalar |
2792
2.48 Gflops |
|
LU Decomposition
multi-core scalar |
5051
4.43 Gflops |
|
Primality Test
single-core scalar |
7421
1.11 Gflops |
|
Primality Test
multi-core scalar |
25426
4.72 Gflops |
|
Sharpen Image
single-core scalar |
13728
32.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
63429
146 Mpixels/sec |
|
Blur Image
single-core scalar |
6329
5.01 Mpixels/sec |
|
Blur Image
multi-core scalar |
43951
34.6 Mpixels/sec |
Memory | 5830 | |
---|---|---|
Read Sequential
single-core scalar |
6644
8.14 GB/sec |
|
Write Sequential
single-core scalar |
8769
6.00 GB/sec |
|
Stdlib Allocate
single-core scalar |
4296
16.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4034
8.35 GB/sec |
|
Stdlib Copy
single-core scalar |
5407
5.57 GB/sec |
Stream | 6779 | |
---|---|---|
Stream Copy
single-core scalar |
5937
8.12 GB/sec |
|
Stream Copy
single-core vector |
7551
9.79 GB/sec |
|
Stream Scale
single-core scalar |
5860
7.60 GB/sec |
|
Stream Scale
single-core vector |
7441
10.0 GB/sec |
|
Stream Add
single-core scalar |
6733
10.2 GB/sec |
|
Stream Add
single-core vector |
7960
11.1 GB/sec |
|
Stream Triad
single-core scalar |
6690
9.24 GB/sec |
|
Stream Triad
single-core vector |
6062
11.3 GB/sec |