Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8495 | 10194 |
Floating Point | Processor floating point performance | 15775 | |
Memory | Memory performance | 5914 | |
Stream | Memory bandwidth performance | 5167 |
User | yyamazaki |
Upload Date | Sun, 05 Jun 2011 18:53:37 +0000 |
Views | 1 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J4138) |
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 |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8495 | |
---|---|---|
Blowfish
single-core scalar |
2147
94.3 MB/sec |
|
Blowfish
multi-core scalar |
13874
569 MB/sec |
|
Text Compress
single-core scalar |
2834
9.06 MB/sec |
|
Text Compress
multi-core scalar |
13574
44.5 MB/sec |
|
Text Decompress
single-core scalar |
3097
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
15145
60.3 MB/sec |
|
Image Compress
single-core scalar |
2414
19.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
11832
99.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2435
40.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10353
169 Mpixels/sec |
|
Lua
single-core scalar |
4727
1.82 Mnodes/sec |
|
Lua
multi-core scalar |
19510
7.50 Mnodes/sec |
Floating Point | 15775 | |
---|---|---|
Mandelbrot
single-core scalar |
2803
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
19077
12.5 Gflops |
|
Dot Product
single-core scalar |
4448
2.15 Gflops |
|
Dot Product
multi-core scalar |
23775
10.8 Gflops |
|
Dot Product
single-core vector |
5538
6.64 Gflops |
|
Dot Product
multi-core vector |
29202
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1200
1.07 Gflops |
|
LU Decomposition
multi-core scalar |
5767
5.06 Gflops |
|
Primality Test
single-core scalar |
6713
1.00 Gflops |
|
Primality Test
multi-core scalar |
23807
4.42 Gflops |
|
Sharpen Image
single-core scalar |
6215
14.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37386
86.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7972
6.31 Mpixels/sec |
|
Blur Image
multi-core scalar |
46951
36.9 Mpixels/sec |
Memory | 5914 | |
---|---|---|
Read Sequential
single-core scalar |
6419
7.86 GB/sec |
|
Write Sequential
single-core scalar |
10002
6.84 GB/sec |
|
Stdlib Allocate
single-core scalar |
3890
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3914
8.10 GB/sec |
|
Stdlib Copy
single-core scalar |
5345
5.51 GB/sec |
Stream | 5167 | |
---|---|---|
Stream Copy
single-core scalar |
5789
7.92 GB/sec |
|
Stream Copy
single-core vector |
6755
8.76 GB/sec |
|
Stream Scale
single-core scalar |
5879
7.63 GB/sec |
|
Stream Scale
single-core vector |
6497
8.77 GB/sec |
|
Stream Add
single-core scalar |
2423
3.66 GB/sec |
|
Stream Add
single-core vector |
6481
9.02 GB/sec |
|
Stream Triad
single-core scalar |
2732
3.78 GB/sec |
|
Stream Triad
single-core vector |
4786
8.96 GB/sec |