Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8329 | 10060 |
Floating Point | Processor floating point performance | 15477 | |
Memory | Memory performance | 5747 | |
Stream | Memory bandwidth performance | 5790 |
User | xiangyang |
Upload Date | Sat, 23 Feb 2013 03:04:42 +0000 |
Views | 4 |
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 | 8329 | |
---|---|---|
Blowfish
single-core scalar |
2112
92.8 MB/sec |
|
Blowfish
multi-core scalar |
13728
563 MB/sec |
|
Text Compress
single-core scalar |
2781
8.90 MB/sec |
|
Text Compress
multi-core scalar |
13798
45.3 MB/sec |
|
Text Decompress
single-core scalar |
3035
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15526
61.9 MB/sec |
|
Image Compress
single-core scalar |
2395
19.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
11883
100.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2489
41.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9925
162 Mpixels/sec |
|
Lua
single-core scalar |
4211
1.62 Mnodes/sec |
|
Lua
multi-core scalar |
18069
6.95 Mnodes/sec |
Floating Point | 15477 | |
---|---|---|
Mandelbrot
single-core scalar |
2772
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
18469
12.1 Gflops |
|
Dot Product
single-core scalar |
4431
2.14 Gflops |
|
Dot Product
multi-core scalar |
23952
10.9 Gflops |
|
Dot Product
single-core vector |
5418
6.49 Gflops |
|
Dot Product
multi-core vector |
27342
28.4 Gflops |
|
LU Decomposition
single-core scalar |
1353
1.20 Gflops |
|
LU Decomposition
multi-core scalar |
3583
3.14 Gflops |
|
Primality Test
single-core scalar |
6487
969 Mflops |
|
Primality Test
multi-core scalar |
23356
4.33 Gflops |
|
Sharpen Image
single-core scalar |
6206
14.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36780
84.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7423
5.87 Mpixels/sec |
|
Blur Image
multi-core scalar |
49113
38.6 Mpixels/sec |
Memory | 5747 | |
---|---|---|
Read Sequential
single-core scalar |
6720
8.23 GB/sec |
|
Write Sequential
single-core scalar |
9940
6.80 GB/sec |
|
Stdlib Allocate
single-core scalar |
3877
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3579
7.41 GB/sec |
|
Stdlib Copy
single-core scalar |
4621
4.76 GB/sec |
Stream | 5790 | |
---|---|---|
Stream Copy
single-core scalar |
6564
8.98 GB/sec |
|
Stream Copy
single-core vector |
7484
9.70 GB/sec |
|
Stream Scale
single-core scalar |
6818
8.85 GB/sec |
|
Stream Scale
single-core vector |
7224
9.75 GB/sec |
|
Stream Add
single-core scalar |
2466
3.72 GB/sec |
|
Stream Add
single-core vector |
7396
10.3 GB/sec |
|
Stream Triad
single-core scalar |
2828
3.91 GB/sec |
|
Stream Triad
single-core vector |
5546
10.4 GB/sec |