Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10709 | 11899 |
Floating Point | Processor floating point performance | 17716 | |
Memory | Memory performance | 6100 | |
Stream | Memory bandwidth performance | 7305 |
User | laucala |
Upload Date | Sat, 14 Apr 2012 03:32:50 +0000 |
Views | 5 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 10709 | |
---|---|---|
Blowfish
single-core scalar |
2192
96.3 MB/sec |
|
Blowfish
multi-core scalar |
13974
573 MB/sec |
|
Text Compress
single-core scalar |
3546
11.3 MB/sec |
|
Text Compress
multi-core scalar |
17212
56.5 MB/sec |
|
Text Decompress
single-core scalar |
3888
16.0 MB/sec |
|
Text Decompress
multi-core scalar |
19319
77.0 MB/sec |
|
Image Compress
single-core scalar |
3260
26.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
17049
143 Mpixels/sec |
|
Image Decompress
single-core scalar |
3590
60.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13416
219 Mpixels/sec |
|
Lua
single-core scalar |
6185
2.38 Mnodes/sec |
|
Lua
multi-core scalar |
24881
9.57 Mnodes/sec |
Floating Point | 17716 | |
---|---|---|
Mandelbrot
single-core scalar |
3020
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20199
13.2 Gflops |
|
Dot Product
single-core scalar |
4907
2.37 Gflops |
|
Dot Product
multi-core scalar |
23830
10.9 Gflops |
|
Dot Product
single-core vector |
5996
7.18 Gflops |
|
Dot Product
multi-core vector |
32745
34.1 Gflops |
|
LU Decomposition
single-core scalar |
2647
2.36 Gflops |
|
LU Decomposition
multi-core scalar |
4163
3.65 Gflops |
|
Primality Test
single-core scalar |
8022
1.20 Gflops |
|
Primality Test
multi-core scalar |
31418
5.83 Gflops |
|
Sharpen Image
single-core scalar |
7014
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40991
94.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8277
6.55 Mpixels/sec |
|
Blur Image
multi-core scalar |
54806
43.1 Mpixels/sec |
Memory | 6100 | |
---|---|---|
Read Sequential
single-core scalar |
6811
8.34 GB/sec |
|
Write Sequential
single-core scalar |
9848
6.74 GB/sec |
|
Stdlib Allocate
single-core scalar |
4636
17.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3998
8.28 GB/sec |
|
Stdlib Copy
single-core scalar |
5211
5.37 GB/sec |
Stream | 7305 | |
---|---|---|
Stream Copy
single-core scalar |
6962
9.52 GB/sec |
|
Stream Copy
single-core vector |
7718
10.0 GB/sec |
|
Stream Scale
single-core scalar |
7180
9.32 GB/sec |
|
Stream Scale
single-core vector |
7651
10.3 GB/sec |
|
Stream Add
single-core scalar |
6898
10.4 GB/sec |
|
Stream Add
single-core vector |
8432
11.7 GB/sec |
|
Stream Triad
single-core scalar |
7395
10.2 GB/sec |
|
Stream Triad
single-core vector |
6205
11.6 GB/sec |