Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 16924 | 19328 |
Floating Point | Processor floating point performance | 30878 | |
Memory | Memory performance | 8419 | |
Stream | Memory bandwidth performance | 9141 |
User | Mandala |
Upload Date | Wed, 12 Dec 2012 02:07:23 +0000 |
Views | 6 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C3006) |
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-C3EC7CD22292981F Rev 1.xx |
BIOS | Apple Inc. MBP101.88Z.00EE.B00.1205101839 |
Memory | 32.00 GB 2133 MHz DDR3 |
Integer | 16924 | |
---|---|---|
Blowfish
single-core scalar |
2817
124 MB/sec |
|
Blowfish
multi-core scalar |
29309
1.17 GB/sec |
|
Text Compress
single-core scalar |
3701
11.8 MB/sec |
|
Text Compress
multi-core scalar |
29690
97.4 MB/sec |
|
Text Decompress
single-core scalar |
4044
16.6 MB/sec |
|
Text Decompress
multi-core scalar |
32090
128 MB/sec |
|
Image Compress
single-core scalar |
3236
26.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
25381
214 Mpixels/sec |
|
Image Decompress
single-core scalar |
3283
55.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
22946
374 Mpixels/sec |
|
Lua
single-core scalar |
6182
2.38 Mnodes/sec |
|
Lua
multi-core scalar |
40419
15.5 Mnodes/sec |
Floating Point | 30878 | |
---|---|---|
Mandelbrot
single-core scalar |
3730
2.48 Gflops |
|
Mandelbrot
multi-core scalar |
38901
25.5 Gflops |
|
Dot Product
single-core scalar |
5978
2.89 Gflops |
|
Dot Product
multi-core scalar |
51022
23.3 Gflops |
|
Dot Product
single-core vector |
7350
8.81 Gflops |
|
Dot Product
multi-core vector |
58872
61.2 Gflops |
|
LU Decomposition
single-core scalar |
1810
1.61 Gflops |
|
LU Decomposition
multi-core scalar |
10198
8.94 Gflops |
|
Primality Test
single-core scalar |
8804
1.31 Gflops |
|
Primality Test
multi-core scalar |
52363
9.72 Gflops |
|
Sharpen Image
single-core scalar |
8296
19.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
76892
177 Mpixels/sec |
|
Blur Image
single-core scalar |
9974
7.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
98112
77.1 Mpixels/sec |
Memory | 8419 | |
---|---|---|
Read Sequential
single-core scalar |
8759
10.7 GB/sec |
|
Write Sequential
single-core scalar |
13625
9.32 GB/sec |
|
Stdlib Allocate
single-core scalar |
5341
19.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
6317
13.1 GB/sec |
|
Stdlib Copy
single-core scalar |
8055
8.30 GB/sec |
Stream | 9141 | |
---|---|---|
Stream Copy
single-core scalar |
9322
12.7 GB/sec |
|
Stream Copy
single-core vector |
12680
16.4 GB/sec |
|
Stream Scale
single-core scalar |
10025
13.0 GB/sec |
|
Stream Scale
single-core vector |
12038
16.2 GB/sec |
|
Stream Add
single-core scalar |
3344
5.05 GB/sec |
|
Stream Add
single-core vector |
12598
17.5 GB/sec |
|
Stream Triad
single-core scalar |
3827
5.29 GB/sec |
|
Stream Triad
single-core vector |
9295
17.4 GB/sec |