Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8265 | 9833 |
Floating Point | Processor floating point performance | 15063 | |
Memory | Memory performance | 5612 | |
Stream | Memory bandwidth performance | 5462 |
User | expulsion99 |
Upload Date | Fri, 21 Sep 2012 23:47:59 +0000 |
Views | 3 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C54) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8265 | |
---|---|---|
Blowfish
single-core scalar |
2124
93.3 MB/sec |
|
Blowfish
multi-core scalar |
13827
567 MB/sec |
|
Text Compress
single-core scalar |
2791
8.93 MB/sec |
|
Text Compress
multi-core scalar |
13833
45.4 MB/sec |
|
Text Decompress
single-core scalar |
3068
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
15325
61.1 MB/sec |
|
Image Compress
single-core scalar |
2324
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
11752
98.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2427
40.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9887
161 Mpixels/sec |
|
Lua
single-core scalar |
4045
1.56 Mnodes/sec |
|
Lua
multi-core scalar |
17782
6.84 Mnodes/sec |
Floating Point | 15063 | |
---|---|---|
Mandelbrot
single-core scalar |
2791
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
18660
12.2 Gflops |
|
Dot Product
single-core scalar |
4473
2.16 Gflops |
|
Dot Product
multi-core scalar |
23815
10.9 Gflops |
|
Dot Product
single-core vector |
5495
6.58 Gflops |
|
Dot Product
multi-core vector |
27137
28.2 Gflops |
|
LU Decomposition
single-core scalar |
1341
1.19 Gflops |
|
LU Decomposition
multi-core scalar |
3486
3.06 Gflops |
|
Primality Test
single-core scalar |
6499
971 Mflops |
|
Primality Test
multi-core scalar |
22516
4.18 Gflops |
|
Sharpen Image
single-core scalar |
6090
14.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35137
81.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7451
5.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
45991
36.2 Mpixels/sec |
Memory | 5612 | |
---|---|---|
Read Sequential
single-core scalar |
6433
7.88 GB/sec |
|
Write Sequential
single-core scalar |
9777
6.69 GB/sec |
|
Stdlib Allocate
single-core scalar |
3825
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3550
7.35 GB/sec |
|
Stdlib Copy
single-core scalar |
4475
4.61 GB/sec |
Stream | 5462 | |
---|---|---|
Stream Copy
single-core scalar |
6215
8.50 GB/sec |
|
Stream Copy
single-core vector |
7025
9.11 GB/sec |
|
Stream Scale
single-core scalar |
6537
8.48 GB/sec |
|
Stream Scale
single-core vector |
6675
9.01 GB/sec |
|
Stream Add
single-core scalar |
2431
3.67 GB/sec |
|
Stream Add
single-core vector |
6916
9.62 GB/sec |
|
Stream Triad
single-core scalar |
2772
3.83 GB/sec |
|
Stream Triad
single-core vector |
5131
9.61 GB/sec |