Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8746 | 10508 |
Floating Point | Processor floating point performance | 16459 | |
Memory | Memory performance | 5911 | |
Stream | Memory bandwidth performance | 5048 |
User | JackyFeng |
Upload Date | Sun, 10 Jul 2011 21:13:07 +0000 |
Views | 1 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K540) |
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 | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8746 | |
---|---|---|
Blowfish
single-core scalar |
2163
95.0 MB/sec |
|
Blowfish
multi-core scalar |
13912
570 MB/sec |
|
Text Compress
single-core scalar |
2865
9.17 MB/sec |
|
Text Compress
multi-core scalar |
14240
46.7 MB/sec |
|
Text Decompress
single-core scalar |
3102
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
15769
62.8 MB/sec |
|
Image Compress
single-core scalar |
2409
19.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
11989
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2439
41.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10487
171 Mpixels/sec |
|
Lua
single-core scalar |
4689
1.81 Mnodes/sec |
|
Lua
multi-core scalar |
20888
8.03 Mnodes/sec |
Floating Point | 16459 | |
---|---|---|
Mandelbrot
single-core scalar |
2763
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
19025
12.4 Gflops |
|
Dot Product
single-core scalar |
4440
2.15 Gflops |
|
Dot Product
multi-core scalar |
23946
10.9 Gflops |
|
Dot Product
single-core vector |
5401
6.47 Gflops |
|
Dot Product
multi-core vector |
29388
30.6 Gflops |
|
LU Decomposition
single-core scalar |
1374
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
5784
5.07 Gflops |
|
Primality Test
single-core scalar |
6754
1.01 Gflops |
|
Primality Test
multi-core scalar |
25473
4.73 Gflops |
|
Sharpen Image
single-core scalar |
6339
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38424
88.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8047
6.37 Mpixels/sec |
|
Blur Image
multi-core scalar |
53274
41.9 Mpixels/sec |
Memory | 5911 | |
---|---|---|
Read Sequential
single-core scalar |
6630
8.12 GB/sec |
|
Write Sequential
single-core scalar |
9918
6.78 GB/sec |
|
Stdlib Allocate
single-core scalar |
3962
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3880
8.03 GB/sec |
|
Stdlib Copy
single-core scalar |
5168
5.33 GB/sec |
Stream | 5048 | |
---|---|---|
Stream Copy
single-core scalar |
5334
7.29 GB/sec |
|
Stream Copy
single-core vector |
6659
8.63 GB/sec |
|
Stream Scale
single-core scalar |
5908
7.67 GB/sec |
|
Stream Scale
single-core vector |
6483
8.75 GB/sec |
|
Stream Add
single-core scalar |
2407
3.63 GB/sec |
|
Stream Add
single-core vector |
6245
8.69 GB/sec |
|
Stream Triad
single-core scalar |
2703
3.73 GB/sec |
|
Stream Triad
single-core vector |
4652
8.71 GB/sec |