Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 18317 | 19489 |
Floating Point | Processor floating point performance | 31619 | |
Memory | Memory performance | 6262 | |
Stream | Memory bandwidth performance | 7594 |
User | tjaudio |
Upload Date | Thu, 08 Aug 2013 04:55:54 +0000 |
Views | 5 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.8.4 (Build 12E55) |
Model | iMac12,2 |
Processor |
Intel Core i7-3930K @ 4.20 GHz
1 Processor, 6 Cores, 12 Threads |
Processor ID | GenuineIntel Family 6 Model 45 Stepping 7 |
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.B1D.1110171110 |
Memory | 32.00 GB 1066 MHz DDR3 |
Integer | 18317 | |
---|---|---|
Blowfish
single-core scalar |
2571
113 MB/sec |
|
Blowfish
multi-core scalar |
26883
1.08 GB/sec |
|
Text Compress
single-core scalar |
4107
13.1 MB/sec |
|
Text Compress
multi-core scalar |
31318
103 MB/sec |
|
Text Decompress
single-core scalar |
4574
18.8 MB/sec |
|
Text Decompress
multi-core scalar |
35783
143 MB/sec |
|
Image Compress
single-core scalar |
3815
31.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
24461
206 Mpixels/sec |
|
Image Decompress
single-core scalar |
4466
75.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
27369
447 Mpixels/sec |
|
Lua
single-core scalar |
6937
2.67 Mnodes/sec |
|
Lua
multi-core scalar |
47531
18.3 Mnodes/sec |
Floating Point | 31619 | |
---|---|---|
Mandelbrot
single-core scalar |
3556
2.37 Gflops |
|
Mandelbrot
multi-core scalar |
39227
25.7 Gflops |
|
Dot Product
single-core scalar |
5793
2.80 Gflops |
|
Dot Product
multi-core scalar |
45093
20.5 Gflops |
|
Dot Product
single-core vector |
7005
8.39 Gflops |
|
Dot Product
multi-core vector |
64128
66.7 Gflops |
|
LU Decomposition
single-core scalar |
3129
2.78 Gflops |
|
LU Decomposition
multi-core scalar |
5297
4.64 Gflops |
|
Primality Test
single-core scalar |
9820
1.47 Gflops |
|
Primality Test
multi-core scalar |
58649
10.9 Gflops |
|
Sharpen Image
single-core scalar |
8298
19.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
87168
201 Mpixels/sec |
|
Blur Image
single-core scalar |
9689
7.67 Mpixels/sec |
|
Blur Image
multi-core scalar |
95821
75.3 Mpixels/sec |
Memory | 6262 | |
---|---|---|
Read Sequential
single-core scalar |
7344
8.99 GB/sec |
|
Write Sequential
single-core scalar |
10653
7.29 GB/sec |
|
Stdlib Allocate
single-core scalar |
5101
19.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3495
7.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4717
4.86 GB/sec |
Stream | 7594 | |
---|---|---|
Stream Copy
single-core scalar |
7314
10.0 GB/sec |
|
Stream Copy
single-core vector |
8016
10.4 GB/sec |
|
Stream Scale
single-core scalar |
7528
9.77 GB/sec |
|
Stream Scale
single-core vector |
7751
10.5 GB/sec |
|
Stream Add
single-core scalar |
7341
11.1 GB/sec |
|
Stream Add
single-core vector |
8539
11.9 GB/sec |
|
Stream Triad
single-core scalar |
7924
10.9 GB/sec |
|
Stream Triad
single-core vector |
6340
11.9 GB/sec |