Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8389 | 9993 |
Floating Point | Processor floating point performance | 14966 | |
Memory | Memory performance | 5989 | |
Stream | Memory bandwidth performance | 6215 |
User | grahamreitz |
Upload Date | Tue, 31 Jul 2012 19:56:00 +0000 |
Views | 3 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
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 | 8389 | |
---|---|---|
Blowfish
single-core scalar |
2142
94.1 MB/sec |
|
Blowfish
multi-core scalar |
13287
544 MB/sec |
|
Text Compress
single-core scalar |
2860
9.15 MB/sec |
|
Text Compress
multi-core scalar |
13598
44.6 MB/sec |
|
Text Decompress
single-core scalar |
3052
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
14294
57.0 MB/sec |
|
Image Compress
single-core scalar |
2483
20.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
12154
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2419
40.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10918
178 Mpixels/sec |
|
Lua
single-core scalar |
4885
1.88 Mnodes/sec |
|
Lua
multi-core scalar |
18585
7.15 Mnodes/sec |
Floating Point | 14966 | |
---|---|---|
Mandelbrot
single-core scalar |
2868
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
18762
12.3 Gflops |
|
Dot Product
single-core scalar |
4583
2.21 Gflops |
|
Dot Product
multi-core scalar |
20773
9.47 Gflops |
|
Dot Product
single-core vector |
5642
6.76 Gflops |
|
Dot Product
multi-core vector |
24900
25.9 Gflops |
|
LU Decomposition
single-core scalar |
1400
1.25 Gflops |
|
LU Decomposition
multi-core scalar |
3752
3.29 Gflops |
|
Primality Test
single-core scalar |
6781
1.01 Gflops |
|
Primality Test
multi-core scalar |
21849
4.05 Gflops |
|
Sharpen Image
single-core scalar |
6344
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35023
80.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7674
6.07 Mpixels/sec |
|
Blur Image
multi-core scalar |
49181
38.7 Mpixels/sec |
Memory | 5989 | |
---|---|---|
Read Sequential
single-core scalar |
6708
8.21 GB/sec |
|
Write Sequential
single-core scalar |
10194
6.97 GB/sec |
|
Stdlib Allocate
single-core scalar |
4057
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3843
7.95 GB/sec |
|
Stdlib Copy
single-core scalar |
5147
5.31 GB/sec |
Stream | 6215 | |
---|---|---|
Stream Copy
single-core scalar |
6742
9.22 GB/sec |
|
Stream Copy
single-core vector |
8036
10.4 GB/sec |
|
Stream Scale
single-core scalar |
7104
9.22 GB/sec |
|
Stream Scale
single-core vector |
7807
10.5 GB/sec |
|
Stream Add
single-core scalar |
2558
3.86 GB/sec |
|
Stream Add
single-core vector |
8366
11.6 GB/sec |
|
Stream Triad
single-core scalar |
2913
4.02 GB/sec |
|
Stream Triad
single-core vector |
6198
11.6 GB/sec |