Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8255 | 10325 |
Floating Point | Processor floating point performance | 15936 | |
Memory | Memory performance | 6124 | |
Stream | Memory bandwidth performance | 6339 |
User | davisq23 |
Upload Date | Mon, 03 Sep 2012 18:50:52 +0000 |
Views | 5 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 8255 | |
---|---|---|
Blowfish
single-core scalar |
2150
94.5 MB/sec |
|
Blowfish
multi-core scalar |
13598
557 MB/sec |
|
Text Compress
single-core scalar |
2778
8.89 MB/sec |
|
Text Compress
multi-core scalar |
13231
43.4 MB/sec |
|
Text Decompress
single-core scalar |
3160
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
14935
59.5 MB/sec |
|
Image Compress
single-core scalar |
2352
19.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11737
98.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2438
40.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9638
157 Mpixels/sec |
|
Lua
single-core scalar |
4220
1.63 Mnodes/sec |
|
Lua
multi-core scalar |
18826
7.24 Mnodes/sec |
Floating Point | 15936 | |
---|---|---|
Mandelbrot
single-core scalar |
2867
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
19227
12.6 Gflops |
|
Dot Product
single-core scalar |
4577
2.21 Gflops |
|
Dot Product
multi-core scalar |
24470
11.2 Gflops |
|
Dot Product
single-core vector |
5632
6.75 Gflops |
|
Dot Product
multi-core vector |
28589
29.7 Gflops |
|
LU Decomposition
single-core scalar |
1396
1.24 Gflops |
|
LU Decomposition
multi-core scalar |
4020
3.53 Gflops |
|
Primality Test
single-core scalar |
6772
1.01 Gflops |
|
Primality Test
multi-core scalar |
24417
4.53 Gflops |
|
Sharpen Image
single-core scalar |
6329
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37639
86.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7663
6.06 Mpixels/sec |
|
Blur Image
multi-core scalar |
49509
38.9 Mpixels/sec |
Memory | 6124 | |
---|---|---|
Read Sequential
single-core scalar |
6821
8.35 GB/sec |
|
Write Sequential
single-core scalar |
10416
7.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
4106
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3968
8.21 GB/sec |
|
Stdlib Copy
single-core scalar |
5310
5.47 GB/sec |
Stream | 6339 | |
---|---|---|
Stream Copy
single-core scalar |
6909
9.45 GB/sec |
|
Stream Copy
single-core vector |
8261
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7249
9.41 GB/sec |
|
Stream Scale
single-core vector |
7924
10.7 GB/sec |
|
Stream Add
single-core scalar |
2558
3.86 GB/sec |
|
Stream Add
single-core vector |
8490
11.8 GB/sec |
|
Stream Triad
single-core scalar |
2922
4.04 GB/sec |
|
Stream Triad
single-core vector |
6405
12.0 GB/sec |