Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11721 | 12952 |
Floating Point | Processor floating point performance | 19448 | |
Memory | Memory performance | 6359 | |
Stream | Memory bandwidth performance | 7720 |
User | einsteinbqat |
Upload Date | Tue, 15 May 2012 04:25:19 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 32.00 GB 1333 MHz DDR3 |
Integer | 11721 | |
---|---|---|
Blowfish
single-core scalar |
2314
102 MB/sec |
|
Blowfish
multi-core scalar |
14950
613 MB/sec |
|
Text Compress
single-core scalar |
3710
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18379
60.3 MB/sec |
|
Text Decompress
single-core scalar |
4144
17.0 MB/sec |
|
Text Decompress
multi-core scalar |
20483
81.6 MB/sec |
|
Image Compress
single-core scalar |
3427
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17206
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
4001
67.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18590
303 Mpixels/sec |
|
Lua
single-core scalar |
6468
2.49 Mnodes/sec |
|
Lua
multi-core scalar |
26989
10.4 Mnodes/sec |
Floating Point | 19448 | |
---|---|---|
Mandelbrot
single-core scalar |
3201
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21653
14.2 Gflops |
|
Dot Product
single-core scalar |
5217
2.52 Gflops |
|
Dot Product
multi-core scalar |
25124
11.4 Gflops |
|
Dot Product
single-core vector |
6312
7.56 Gflops |
|
Dot Product
multi-core vector |
35646
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2836
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4246
3.72 Gflops |
|
Primality Test
single-core scalar |
8765
1.31 Gflops |
|
Primality Test
multi-core scalar |
34062
6.32 Gflops |
|
Sharpen Image
single-core scalar |
7481
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48307
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8720
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60713
47.7 Mpixels/sec |
Memory | 6359 | |
---|---|---|
Read Sequential
single-core scalar |
7107
8.70 GB/sec |
|
Write Sequential
single-core scalar |
10498
7.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
4876
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4003
8.29 GB/sec |
|
Stdlib Copy
single-core scalar |
5314
5.48 GB/sec |
Stream | 7720 | |
---|---|---|
Stream Copy
single-core scalar |
7334
10.0 GB/sec |
|
Stream Copy
single-core vector |
8483
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7427
9.64 GB/sec |
|
Stream Scale
single-core vector |
8120
11.0 GB/sec |
|
Stream Add
single-core scalar |
7145
10.8 GB/sec |
|
Stream Add
single-core vector |
8875
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7817
10.8 GB/sec |
|
Stream Triad
single-core vector |
6565
12.3 GB/sec |