Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9822 | 10998 |
Floating Point | Processor floating point performance | 16517 | |
Memory | Memory performance | 5570 | |
Stream | Memory bandwidth performance | 6661 |
User | xiangyang |
Upload Date | Sat, 23 Feb 2013 03:42:12 +0000 |
Views | 3 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9822 | |
---|---|---|
Blowfish
single-core scalar |
1976
86.8 MB/sec |
|
Blowfish
multi-core scalar |
13175
540 MB/sec |
|
Text Compress
single-core scalar |
3126
10.00 MB/sec |
|
Text Compress
multi-core scalar |
15841
52.0 MB/sec |
|
Text Decompress
single-core scalar |
3490
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
18283
72.8 MB/sec |
|
Image Compress
single-core scalar |
2930
24.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
15348
129 Mpixels/sec |
|
Image Decompress
single-core scalar |
3187
53.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13792
225 Mpixels/sec |
|
Lua
single-core scalar |
5128
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
21590
8.30 Mnodes/sec |
Floating Point | 16517 | |
---|---|---|
Mandelbrot
single-core scalar |
2739
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
19071
12.5 Gflops |
|
Dot Product
single-core scalar |
4434
2.14 Gflops |
|
Dot Product
multi-core scalar |
22037
10.0 Gflops |
|
Dot Product
single-core vector |
5257
6.30 Gflops |
|
Dot Product
multi-core vector |
30765
32.0 Gflops |
|
LU Decomposition
single-core scalar |
2303
2.05 Gflops |
|
LU Decomposition
multi-core scalar |
3787
3.32 Gflops |
|
Primality Test
single-core scalar |
7618
1.14 Gflops |
|
Primality Test
multi-core scalar |
27697
5.14 Gflops |
|
Sharpen Image
single-core scalar |
6401
14.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39870
91.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7446
5.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
51822
40.7 Mpixels/sec |
Memory | 5570 | |
---|---|---|
Read Sequential
single-core scalar |
6212
7.61 GB/sec |
|
Write Sequential
single-core scalar |
8948
6.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
4373
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3525
7.30 GB/sec |
|
Stdlib Copy
single-core scalar |
4795
4.94 GB/sec |
Stream | 6661 | |
---|---|---|
Stream Copy
single-core scalar |
6606
9.04 GB/sec |
|
Stream Copy
single-core vector |
7464
9.68 GB/sec |
|
Stream Scale
single-core scalar |
6486
8.42 GB/sec |
|
Stream Scale
single-core vector |
6981
9.42 GB/sec |
|
Stream Add
single-core scalar |
6111
9.22 GB/sec |
|
Stream Add
single-core vector |
7437
10.3 GB/sec |
|
Stream Triad
single-core scalar |
6687
9.24 GB/sec |
|
Stream Triad
single-core vector |
5516
10.3 GB/sec |