Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8488 | 10461 |
Floating Point | Processor floating point performance | 15813 | |
Memory | Memory performance | 6351 | |
Stream | Memory bandwidth performance | 6860 |
Upload Date | Wed, 17 Dec 2014 22:55:50 +0000 |
Views | 3 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
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 | 16.00 GB 1600 MHz DDR3 |
Integer | 8488 | |
---|---|---|
Blowfish
single-core scalar |
2146
94.3 MB/sec |
|
Blowfish
multi-core scalar |
13864
568 MB/sec |
|
Text Compress
single-core scalar |
2865
9.16 MB/sec |
|
Text Compress
multi-core scalar |
13773
45.2 MB/sec |
|
Text Decompress
single-core scalar |
3169
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
15461
61.6 MB/sec |
|
Image Compress
single-core scalar |
2422
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
11893
100 Mpixels/sec |
|
Image Decompress
single-core scalar |
2484
41.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10816
176 Mpixels/sec |
|
Lua
single-core scalar |
4363
1.68 Mnodes/sec |
|
Lua
multi-core scalar |
18609
7.16 Mnodes/sec |
Floating Point | 15813 | |
---|---|---|
Mandelbrot
single-core scalar |
2860
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
19264
12.6 Gflops |
|
Dot Product
single-core scalar |
4577
2.21 Gflops |
|
Dot Product
multi-core scalar |
24416
11.1 Gflops |
|
Dot Product
single-core vector |
5649
6.77 Gflops |
|
Dot Product
multi-core vector |
27601
28.7 Gflops |
|
LU Decomposition
single-core scalar |
1400
1.25 Gflops |
|
LU Decomposition
multi-core scalar |
4414
3.87 Gflops |
|
Primality Test
single-core scalar |
6790
1.01 Gflops |
|
Primality Test
multi-core scalar |
23634
4.39 Gflops |
|
Sharpen Image
single-core scalar |
6347
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37250
85.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7659
6.06 Mpixels/sec |
|
Blur Image
multi-core scalar |
49525
38.9 Mpixels/sec |
Memory | 6351 | |
---|---|---|
Read Sequential
single-core scalar |
6825
8.36 GB/sec |
|
Write Sequential
single-core scalar |
10406
7.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
4064
15.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4494
9.30 GB/sec |
|
Stdlib Copy
single-core scalar |
5967
6.15 GB/sec |
Stream | 6860 | |
---|---|---|
Stream Copy
single-core scalar |
7194
9.84 GB/sec |
|
Stream Copy
single-core vector |
9393
12.2 GB/sec |
|
Stream Scale
single-core scalar |
7619
9.89 GB/sec |
|
Stream Scale
single-core vector |
9002
12.1 GB/sec |
|
Stream Add
single-core scalar |
2564
3.87 GB/sec |
|
Stream Add
single-core vector |
9311
13.0 GB/sec |
|
Stream Triad
single-core scalar |
2926
4.04 GB/sec |
|
Stream Triad
single-core vector |
6872
12.9 GB/sec |