Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11609 | 12809 |
Floating Point | Processor floating point performance | 19184 | |
Memory | Memory performance | 6291 | |
Stream | Memory bandwidth performance | 7733 |
User | peteullo |
Upload Date | Fri, 10 Feb 2012 00:58:55 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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.B1D.1110171110 |
Memory | 32.00 GB 1333 MHz DDR3 |
Integer | 11609 | |
---|---|---|
Blowfish
single-core scalar |
2316
102 MB/sec |
|
Blowfish
multi-core scalar |
14785
606 MB/sec |
|
Text Compress
single-core scalar |
3667
11.7 MB/sec |
|
Text Compress
multi-core scalar |
18507
60.7 MB/sec |
|
Text Decompress
single-core scalar |
4039
16.6 MB/sec |
|
Text Decompress
multi-core scalar |
20501
81.7 MB/sec |
|
Image Compress
single-core scalar |
3406
28.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
17235
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
4000
67.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18616
304 Mpixels/sec |
|
Lua
single-core scalar |
6133
2.36 Mnodes/sec |
|
Lua
multi-core scalar |
26104
10.0 Mnodes/sec |
Floating Point | 19184 | |
---|---|---|
Mandelbrot
single-core scalar |
3163
2.10 Gflops |
|
Mandelbrot
multi-core scalar |
21766
14.2 Gflops |
|
Dot Product
single-core scalar |
5157
2.49 Gflops |
|
Dot Product
multi-core scalar |
25168
11.5 Gflops |
|
Dot Product
single-core vector |
6220
7.45 Gflops |
|
Dot Product
multi-core vector |
35567
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2691
2.40 Gflops |
|
LU Decomposition
multi-core scalar |
4193
3.68 Gflops |
|
Primality Test
single-core scalar |
8752
1.31 Gflops |
|
Primality Test
multi-core scalar |
34042
6.32 Gflops |
|
Sharpen Image
single-core scalar |
7274
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45358
105 Mpixels/sec |
|
Blur Image
single-core scalar |
8558
6.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
60680
47.7 Mpixels/sec |
Memory | 6291 | |
---|---|---|
Read Sequential
single-core scalar |
7086
8.68 GB/sec |
|
Write Sequential
single-core scalar |
10409
7.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
4705
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3982
8.24 GB/sec |
|
Stdlib Copy
single-core scalar |
5276
5.44 GB/sec |
Stream | 7733 | |
---|---|---|
Stream Copy
single-core scalar |
7467
10.2 GB/sec |
|
Stream Copy
single-core vector |
8468
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7495
9.73 GB/sec |
|
Stream Scale
single-core vector |
8108
10.9 GB/sec |
|
Stream Add
single-core scalar |
7174
10.8 GB/sec |
|
Stream Add
single-core vector |
8847
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7773
10.7 GB/sec |
|
Stream Triad
single-core vector |
6535
12.2 GB/sec |