Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8386 | 10025 |
Floating Point | Processor floating point performance | 15322 | |
Memory | Memory performance | 5755 | |
Stream | Memory bandwidth performance | 5765 |
User | expulsion99 |
Upload Date | Wed, 19 Sep 2012 21:56:23 +0000 |
Views | 2 |
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 | 8386 | |
---|---|---|
Blowfish
single-core scalar |
2178
95.7 MB/sec |
|
Blowfish
multi-core scalar |
14007
574 MB/sec |
|
Text Compress
single-core scalar |
2862
9.16 MB/sec |
|
Text Compress
multi-core scalar |
13780
45.2 MB/sec |
|
Text Decompress
single-core scalar |
3156
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
15434
61.5 MB/sec |
|
Image Compress
single-core scalar |
2421
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
11902
100 Mpixels/sec |
|
Image Decompress
single-core scalar |
2472
41.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9838
161 Mpixels/sec |
|
Lua
single-core scalar |
4345
1.67 Mnodes/sec |
|
Lua
multi-core scalar |
18246
7.02 Mnodes/sec |
Floating Point | 15322 | |
---|---|---|
Mandelbrot
single-core scalar |
2865
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
19254
12.6 Gflops |
|
Dot Product
single-core scalar |
4591
2.22 Gflops |
|
Dot Product
multi-core scalar |
24348
11.1 Gflops |
|
Dot Product
single-core vector |
5641
6.76 Gflops |
|
Dot Product
multi-core vector |
27489
28.6 Gflops |
|
LU Decomposition
single-core scalar |
1396
1.24 Gflops |
|
LU Decomposition
multi-core scalar |
3558
3.12 Gflops |
|
Primality Test
single-core scalar |
6775
1.01 Gflops |
|
Primality Test
multi-core scalar |
22864
4.24 Gflops |
|
Sharpen Image
single-core scalar |
6335
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35132
81.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7661
6.06 Mpixels/sec |
|
Blur Image
multi-core scalar |
46610
36.6 Mpixels/sec |
Memory | 5755 | |
---|---|---|
Read Sequential
single-core scalar |
6863
8.40 GB/sec |
|
Write Sequential
single-core scalar |
9611
6.57 GB/sec |
|
Stdlib Allocate
single-core scalar |
4092
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3526
7.30 GB/sec |
|
Stdlib Copy
single-core scalar |
4685
4.83 GB/sec |
Stream | 5765 | |
---|---|---|
Stream Copy
single-core scalar |
6569
8.98 GB/sec |
|
Stream Copy
single-core vector |
7340
9.52 GB/sec |
|
Stream Scale
single-core scalar |
6910
8.97 GB/sec |
|
Stream Scale
single-core vector |
6977
9.42 GB/sec |
|
Stream Add
single-core scalar |
2551
3.85 GB/sec |
|
Stream Add
single-core vector |
7386
10.3 GB/sec |
|
Stream Triad
single-core scalar |
2901
4.01 GB/sec |
|
Stream Triad
single-core vector |
5493
10.3 GB/sec |