Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 12492 | 14446 |
Floating Point | Processor floating point performance | 22567 | |
Memory | Memory performance | 7182 | |
Stream | Memory bandwidth performance | 7393 |
User | tomhumphrey |
Upload Date | Fri, 22 Jul 2011 17:43:52 +0000 |
Views | 4 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
Model | iMac12,2 |
Processor |
Intel Core i7-2600K @ 3.47 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-942B59F58194171B Rev 1.xx |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 8.00 GB 0 MHz RAM |
Integer | 12492 | |
---|---|---|
Blowfish
single-core scalar |
2191
96.3 MB/sec |
|
Blowfish
multi-core scalar |
11452
469 MB/sec |
|
Text Compress
single-core scalar |
4126
13.2 MB/sec |
|
Text Compress
multi-core scalar |
20877
68.5 MB/sec |
|
Text Decompress
single-core scalar |
4521
18.6 MB/sec |
|
Text Decompress
multi-core scalar |
23726
94.5 MB/sec |
|
Image Compress
single-core scalar |
3801
31.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
19571
165 Mpixels/sec |
|
Image Decompress
single-core scalar |
4467
75.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17889
292 Mpixels/sec |
|
Lua
single-core scalar |
7077
2.72 Mnodes/sec |
|
Lua
multi-core scalar |
30212
11.6 Mnodes/sec |
Floating Point | 22567 | |
---|---|---|
Mandelbrot
single-core scalar |
3406
2.27 Gflops |
|
Mandelbrot
multi-core scalar |
24546
16.1 Gflops |
|
Dot Product
single-core scalar |
5652
2.73 Gflops |
|
Dot Product
multi-core scalar |
28346
12.9 Gflops |
|
Dot Product
single-core vector |
6995
8.38 Gflops |
|
Dot Product
multi-core vector |
40227
41.8 Gflops |
|
LU Decomposition
single-core scalar |
2956
2.63 Gflops |
|
LU Decomposition
multi-core scalar |
12405
10.9 Gflops |
|
Primality Test
single-core scalar |
9977
1.49 Gflops |
|
Primality Test
multi-core scalar |
39350
7.30 Gflops |
|
Sharpen Image
single-core scalar |
8001
18.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
53198
123 Mpixels/sec |
|
Blur Image
single-core scalar |
10132
8.02 Mpixels/sec |
|
Blur Image
multi-core scalar |
70754
55.6 Mpixels/sec |
Memory | 7182 | |
---|---|---|
Read Sequential
single-core scalar |
8078
9.89 GB/sec |
|
Write Sequential
single-core scalar |
11535
7.89 GB/sec |
|
Stdlib Allocate
single-core scalar |
5418
20.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4787
9.91 GB/sec |
|
Stdlib Copy
single-core scalar |
6094
6.28 GB/sec |
Stream | 7393 | |
---|---|---|
Stream Copy
single-core scalar |
7287
9.97 GB/sec |
|
Stream Copy
single-core vector |
8437
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7326
9.51 GB/sec |
|
Stream Scale
single-core vector |
8200
11.1 GB/sec |
|
Stream Add
single-core scalar |
6681
10.1 GB/sec |
|
Stream Add
single-core vector |
8047
11.2 GB/sec |
|
Stream Triad
single-core scalar |
7188
9.93 GB/sec |
|
Stream Triad
single-core vector |
5984
11.2 GB/sec |