Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8663 | 10319 |
Floating Point | Processor floating point performance | 15772 | |
Memory | Memory performance | 5991 | |
Stream | Memory bandwidth performance | 5691 |
User | evowel |
Upload Date | Sat, 29 Oct 2011 03:22:57 +0000 |
Views | 1 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | MacBook Pro (17-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 | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8663 | |
---|---|---|
Blowfish
single-core scalar |
2168
95.3 MB/sec |
|
Blowfish
multi-core scalar |
13938
571 MB/sec |
|
Text Compress
single-core scalar |
2847
9.11 MB/sec |
|
Text Compress
multi-core scalar |
14047
46.1 MB/sec |
|
Text Decompress
single-core scalar |
3115
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
15596
62.1 MB/sec |
|
Image Compress
single-core scalar |
2422
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
11876
99.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2507
42.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10703
175 Mpixels/sec |
|
Lua
single-core scalar |
4659
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
20087
7.73 Mnodes/sec |
Floating Point | 15772 | |
---|---|---|
Mandelbrot
single-core scalar |
2842
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19049
12.5 Gflops |
|
Dot Product
single-core scalar |
4558
2.20 Gflops |
|
Dot Product
multi-core scalar |
24300
11.1 Gflops |
|
Dot Product
single-core vector |
5606
6.72 Gflops |
|
Dot Product
multi-core vector |
28205
29.3 Gflops |
|
LU Decomposition
single-core scalar |
1341
1.19 Gflops |
|
LU Decomposition
multi-core scalar |
4364
3.83 Gflops |
|
Primality Test
single-core scalar |
6733
1.01 Gflops |
|
Primality Test
multi-core scalar |
24241
4.50 Gflops |
|
Sharpen Image
single-core scalar |
6283
14.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36752
84.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7600
6.01 Mpixels/sec |
|
Blur Image
multi-core scalar |
48940
38.5 Mpixels/sec |
Memory | 5991 | |
---|---|---|
Read Sequential
single-core scalar |
6666
8.16 GB/sec |
|
Write Sequential
single-core scalar |
10154
6.94 GB/sec |
|
Stdlib Allocate
single-core scalar |
4051
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3897
8.07 GB/sec |
|
Stdlib Copy
single-core scalar |
5189
5.35 GB/sec |
Stream | 5691 | |
---|---|---|
Stream Copy
single-core scalar |
5683
7.77 GB/sec |
|
Stream Copy
single-core vector |
7270
9.43 GB/sec |
|
Stream Scale
single-core scalar |
6913
8.97 GB/sec |
|
Stream Scale
single-core vector |
7137
9.63 GB/sec |
|
Stream Add
single-core scalar |
2396
3.62 GB/sec |
|
Stream Add
single-core vector |
7761
10.8 GB/sec |
|
Stream Triad
single-core scalar |
2720
3.76 GB/sec |
|
Stream Triad
single-core vector |
5651
10.6 GB/sec |