Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7345 | 8871 |
Floating Point | Processor floating point performance | 14075 | |
Memory | Memory performance | 4648 | |
Stream | Memory bandwidth performance | 4449 |
User | spawnerbr |
Upload Date | Mon, 01 Apr 2013 00:55:58 +0000 |
Views | 7 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
Model | iMac12,2 |
Processor |
Intel Core i7-930 @ 2.83 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 26 Stepping 5 |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B x.x |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
Memory | 18.00 GB 1079 MHz DDR3 |
Integer | 7345 | |
---|---|---|
Blowfish
single-core scalar |
1838
80.8 MB/sec |
|
Blowfish
multi-core scalar |
12536
514 MB/sec |
|
Text Compress
single-core scalar |
2328
7.45 MB/sec |
|
Text Compress
multi-core scalar |
12237
40.1 MB/sec |
|
Text Decompress
single-core scalar |
2316
9.52 MB/sec |
|
Text Decompress
multi-core scalar |
12495
49.8 MB/sec |
|
Image Compress
single-core scalar |
2085
17.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
10906
91.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
1880
31.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8739
143 Mpixels/sec |
|
Lua
single-core scalar |
3801
1.46 Mnodes/sec |
|
Lua
multi-core scalar |
16988
6.53 Mnodes/sec |
Floating Point | 14075 | |
---|---|---|
Mandelbrot
single-core scalar |
2501
1.66 Gflops |
|
Mandelbrot
multi-core scalar |
18993
12.4 Gflops |
|
Dot Product
single-core scalar |
4092
1.98 Gflops |
|
Dot Product
multi-core scalar |
17331
7.90 Gflops |
|
Dot Product
single-core vector |
4150
4.97 Gflops |
|
Dot Product
multi-core vector |
19943
20.7 Gflops |
|
LU Decomposition
single-core scalar |
877
781 Mflops |
|
LU Decomposition
multi-core scalar |
3470
3.04 Gflops |
|
Primality Test
single-core scalar |
5188
775 Mflops |
|
Primality Test
multi-core scalar |
19757
3.67 Gflops |
|
Sharpen Image
single-core scalar |
6086
14.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38522
88.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7372
5.83 Mpixels/sec |
|
Blur Image
multi-core scalar |
48775
38.4 Mpixels/sec |
Memory | 4648 | |
---|---|---|
Read Sequential
single-core scalar |
4918
6.02 GB/sec |
|
Write Sequential
single-core scalar |
6827
4.67 GB/sec |
|
Stdlib Allocate
single-core scalar |
3466
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3652
7.56 GB/sec |
|
Stdlib Copy
single-core scalar |
4378
4.51 GB/sec |
Stream | 4449 | |
---|---|---|
Stream Copy
single-core scalar |
4025
5.50 GB/sec |
|
Stream Copy
single-core vector |
6067
7.87 GB/sec |
|
Stream Scale
single-core scalar |
4456
5.78 GB/sec |
|
Stream Scale
single-core vector |
5744
7.75 GB/sec |
|
Stream Add
single-core scalar |
2416
3.65 GB/sec |
|
Stream Add
single-core vector |
5942
8.27 GB/sec |
|
Stream Triad
single-core scalar |
2622
3.62 GB/sec |
|
Stream Triad
single-core vector |
4325
8.10 GB/sec |