Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9068 | 10389 |
Floating Point | Processor floating point performance | 15309 | |
Memory | Memory performance | 5662 | |
Stream | Memory bandwidth performance | 7253 |
User | eriknorthrop |
Upload Date | Thu, 21 Mar 2013 00:37:01 +0000 |
Views | 6 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 1333 MHz DDR3 |
Integer | 9068 | |
---|---|---|
Blowfish
single-core scalar |
1968
86.5 MB/sec |
|
Blowfish
multi-core scalar |
13046
535 MB/sec |
|
Text Compress
single-core scalar |
3206
10.3 MB/sec |
|
Text Compress
multi-core scalar |
15112
49.6 MB/sec |
|
Text Decompress
single-core scalar |
3360
13.8 MB/sec |
|
Text Decompress
multi-core scalar |
17073
68.0 MB/sec |
|
Image Compress
single-core scalar |
2868
23.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
14235
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3138
52.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11017
180 Mpixels/sec |
|
Lua
single-core scalar |
5006
1.93 Mnodes/sec |
|
Lua
multi-core scalar |
18789
7.23 Mnodes/sec |
Floating Point | 15309 | |
---|---|---|
Mandelbrot
single-core scalar |
2734
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
17074
11.2 Gflops |
|
Dot Product
single-core scalar |
4420
2.14 Gflops |
|
Dot Product
multi-core scalar |
19347
8.82 Gflops |
|
Dot Product
single-core vector |
5426
6.50 Gflops |
|
Dot Product
multi-core vector |
25591
26.6 Gflops |
|
LU Decomposition
single-core scalar |
2221
1.98 Gflops |
|
LU Decomposition
multi-core scalar |
4134
3.63 Gflops |
|
Primality Test
single-core scalar |
7687
1.15 Gflops |
|
Primality Test
multi-core scalar |
25929
4.81 Gflops |
|
Sharpen Image
single-core scalar |
6511
15.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37400
86.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7528
5.96 Mpixels/sec |
|
Blur Image
multi-core scalar |
48324
38.0 Mpixels/sec |
Memory | 5662 | |
---|---|---|
Read Sequential
single-core scalar |
6102
7.47 GB/sec |
|
Write Sequential
single-core scalar |
8954
6.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
4151
15.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3905
8.08 GB/sec |
|
Stdlib Copy
single-core scalar |
5201
5.36 GB/sec |
Stream | 7253 | |
---|---|---|
Stream Copy
single-core scalar |
6783
9.28 GB/sec |
|
Stream Copy
single-core vector |
8174
10.6 GB/sec |
|
Stream Scale
single-core scalar |
6840
8.88 GB/sec |
|
Stream Scale
single-core vector |
7830
10.6 GB/sec |
|
Stream Add
single-core scalar |
6581
9.93 GB/sec |
|
Stream Add
single-core vector |
8458
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7091
9.80 GB/sec |
|
Stream Triad
single-core vector |
6272
11.7 GB/sec |