Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 14113 | 15655 |
Floating Point | Processor floating point performance | 24903 | |
Memory | Memory performance | 5981 | |
Stream | Memory bandwidth performance | 8036 |
User | dashbad |
Upload Date | Thu, 19 Jan 2012 01:58:29 +0000 |
Views | 4 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | iMac12,2 |
Processor |
Intel Core i7-3930K @ 3.20 GHz
1 Processor, 6 Cores, 12 Threads |
Processor ID | GenuineIntel Family 6 Model 45 Stepping 6 |
L1 Instruction Cache | 32 KB x 6 |
L1 Data Cache | 32 KB x 6 |
L2 Cache | 256 KB x 6 |
L3 Cache | 12288 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B Rev 1.xx |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 16.00 GB 1600 MHz DDR3 |
Integer | 14113 | |
---|---|---|
Blowfish
single-core scalar |
1959
86.1 MB/sec |
|
Blowfish
multi-core scalar |
20207
828 MB/sec |
|
Text Compress
single-core scalar |
3139
10.0 MB/sec |
|
Text Compress
multi-core scalar |
24801
81.4 MB/sec |
|
Text Decompress
single-core scalar |
3466
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
27606
110 MB/sec |
|
Image Compress
single-core scalar |
2888
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
23388
197 Mpixels/sec |
|
Image Decompress
single-core scalar |
3298
55.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
19759
322 Mpixels/sec |
|
Lua
single-core scalar |
5107
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
33738
13.0 Mnodes/sec |
Floating Point | 24903 | |
---|---|---|
Mandelbrot
single-core scalar |
2712
1.80 Gflops |
|
Mandelbrot
multi-core scalar |
29793
19.5 Gflops |
|
Dot Product
single-core scalar |
4416
2.13 Gflops |
|
Dot Product
multi-core scalar |
34215
15.6 Gflops |
|
Dot Product
single-core vector |
5336
6.39 Gflops |
|
Dot Product
multi-core vector |
48864
50.8 Gflops |
|
LU Decomposition
single-core scalar |
2375
2.11 Gflops |
|
LU Decomposition
multi-core scalar |
8792
7.71 Gflops |
|
Primality Test
single-core scalar |
7435
1.11 Gflops |
|
Primality Test
multi-core scalar |
46251
8.58 Gflops |
|
Sharpen Image
single-core scalar |
6344
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
63670
147 Mpixels/sec |
|
Blur Image
single-core scalar |
7364
5.83 Mpixels/sec |
|
Blur Image
multi-core scalar |
81080
63.8 Mpixels/sec |
Memory | 5981 | |
---|---|---|
Read Sequential
single-core scalar |
6122
7.50 GB/sec |
|
Write Sequential
single-core scalar |
9042
6.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
4031
15.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4661
9.65 GB/sec |
|
Stdlib Copy
single-core scalar |
6051
6.24 GB/sec |
Stream | 8036 | |
---|---|---|
Stream Copy
single-core scalar |
7105
9.72 GB/sec |
|
Stream Copy
single-core vector |
9667
12.5 GB/sec |
|
Stream Scale
single-core scalar |
7088
9.20 GB/sec |
|
Stream Scale
single-core vector |
9122
12.3 GB/sec |
|
Stream Add
single-core scalar |
6929
10.5 GB/sec |
|
Stream Add
single-core vector |
9764
13.6 GB/sec |
|
Stream Triad
single-core scalar |
7453
10.3 GB/sec |
|
Stream Triad
single-core vector |
7164
13.4 GB/sec |