Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 13785 | 15301 |
Floating Point | Processor floating point performance | 24225 | |
Memory | Memory performance | 5988 | |
Stream | Memory bandwidth performance | 8008 |
User | dashbad |
Upload Date | Tue, 17 Jan 2012 12:51:47 +0000 |
Views | 7 |
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 | 13785 | |
---|---|---|
Blowfish
single-core scalar |
1959
86.1 MB/sec |
|
Blowfish
multi-core scalar |
20153
826 MB/sec |
|
Text Compress
single-core scalar |
3145
10.1 MB/sec |
|
Text Compress
multi-core scalar |
24624
80.8 MB/sec |
|
Text Decompress
single-core scalar |
3474
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
25578
102 MB/sec |
|
Image Compress
single-core scalar |
2885
23.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
19312
162 Mpixels/sec |
|
Image Decompress
single-core scalar |
3299
55.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
22034
359 Mpixels/sec |
|
Lua
single-core scalar |
5100
1.96 Mnodes/sec |
|
Lua
multi-core scalar |
33862
13.0 Mnodes/sec |
Floating Point | 24225 | |
---|---|---|
Mandelbrot
single-core scalar |
2712
1.80 Gflops |
|
Mandelbrot
multi-core scalar |
29939
19.6 Gflops |
|
Dot Product
single-core scalar |
4416
2.13 Gflops |
|
Dot Product
multi-core scalar |
34216
15.6 Gflops |
|
Dot Product
single-core vector |
5340
6.40 Gflops |
|
Dot Product
multi-core vector |
49064
51.0 Gflops |
|
LU Decomposition
single-core scalar |
2379
2.12 Gflops |
|
LU Decomposition
multi-core scalar |
10067
8.83 Gflops |
|
Primality Test
single-core scalar |
7447
1.11 Gflops |
|
Primality Test
multi-core scalar |
44914
8.34 Gflops |
|
Sharpen Image
single-core scalar |
6344
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
66075
152 Mpixels/sec |
|
Blur Image
single-core scalar |
7364
5.83 Mpixels/sec |
|
Blur Image
multi-core scalar |
68874
54.2 Mpixels/sec |
Memory | 5988 | |
---|---|---|
Read Sequential
single-core scalar |
6136
7.51 GB/sec |
|
Write Sequential
single-core scalar |
9050
6.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
4035
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4663
9.65 GB/sec |
|
Stdlib Copy
single-core scalar |
6057
6.24 GB/sec |
Stream | 8008 | |
---|---|---|
Stream Copy
single-core scalar |
7043
9.63 GB/sec |
|
Stream Copy
single-core vector |
9559
12.4 GB/sec |
|
Stream Scale
single-core scalar |
6986
9.07 GB/sec |
|
Stream Scale
single-core vector |
9278
12.5 GB/sec |
|
Stream Add
single-core scalar |
6925
10.5 GB/sec |
|
Stream Add
single-core vector |
9625
13.4 GB/sec |
|
Stream Triad
single-core scalar |
7434
10.3 GB/sec |
|
Stream Triad
single-core vector |
7215
13.5 GB/sec |