Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9959 | 11139 |
Floating Point | Processor floating point performance | 16499 | |
Memory | Memory performance | 5680 | |
Stream | Memory bandwidth performance | 7434 |
User | derekyws |
Upload Date | Tue, 16 Aug 2011 17:55:30 +0000 |
Views | 3 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.0 |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9959 | |
---|---|---|
Blowfish
single-core scalar |
2274
99.9 MB/sec |
|
Blowfish
multi-core scalar |
15886
651 MB/sec |
|
Text Compress
single-core scalar |
3158
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15052
49.4 MB/sec |
|
Text Decompress
single-core scalar |
3218
13.2 MB/sec |
|
Text Decompress
multi-core scalar |
16841
67.1 MB/sec |
|
Image Compress
single-core scalar |
2994
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
14956
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3800
63.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14479
236 Mpixels/sec |
|
Lua
single-core scalar |
5132
1.98 Mnodes/sec |
|
Lua
multi-core scalar |
21723
8.36 Mnodes/sec |
Floating Point | 16499 | |
---|---|---|
Mandelbrot
single-core scalar |
2640
1.76 Gflops |
|
Mandelbrot
multi-core scalar |
18496
12.1 Gflops |
|
Dot Product
single-core scalar |
4608
2.23 Gflops |
|
Dot Product
multi-core scalar |
9123
4.16 Gflops |
|
Dot Product
single-core vector |
7454
8.93 Gflops |
|
Dot Product
multi-core vector |
13645
14.2 Gflops |
|
LU Decomposition
single-core scalar |
2811
2.50 Gflops |
|
LU Decomposition
multi-core scalar |
4826
4.23 Gflops |
|
Primality Test
single-core scalar |
7388
1.10 Gflops |
|
Primality Test
multi-core scalar |
28408
5.27 Gflops |
|
Sharpen Image
single-core scalar |
13812
32.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
67558
156 Mpixels/sec |
|
Blur Image
single-core scalar |
6283
4.97 Mpixels/sec |
|
Blur Image
multi-core scalar |
43937
34.5 Mpixels/sec |
Memory | 5680 | |
---|---|---|
Read Sequential
single-core scalar |
6461
7.91 GB/sec |
|
Write Sequential
single-core scalar |
8571
5.86 GB/sec |
|
Stdlib Allocate
single-core scalar |
4336
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3938
8.15 GB/sec |
|
Stdlib Copy
single-core scalar |
5098
5.26 GB/sec |
Stream | 7434 | |
---|---|---|
Stream Copy
single-core scalar |
6895
9.43 GB/sec |
|
Stream Copy
single-core vector |
8244
10.7 GB/sec |
|
Stream Scale
single-core scalar |
6951
9.02 GB/sec |
|
Stream Scale
single-core vector |
7925
10.7 GB/sec |
|
Stream Add
single-core scalar |
7388
11.2 GB/sec |
|
Stream Add
single-core vector |
8487
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7262
10.0 GB/sec |
|
Stream Triad
single-core vector |
6326
11.8 GB/sec |