iMac11,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 12036 | 13524 |
| Floating Point | Processor floating point performance | 20962 | |
| Memory | Memory performance | 6667 | |
| Stream | Memory bandwidth performance | 6416 | |
Result Information
| User | TwistedSystems |
| Upload Date | Sun, 15 Aug 2010 03:43:59 +0000 |
| Views | 50 |
System Information
| iMac11,3 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F2056) |
| Model | iMac11,3 |
| Processor |
Intel Core i7-930 @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 26 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Computer, Inc. Mac-F2238BAE |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 6.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 12036 | |
|---|---|---|
|
Blowfish
single-core scalar |
2540
112 MB/sec |
|
|
Blowfish
multi-core scalar |
17472
716 MB/sec |
|
|
Text Compress
single-core scalar |
3584
11.5 MB/sec |
|
|
Text Compress
multi-core scalar |
19216
63.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3681
15.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
20288
80.8 MB/sec |
|
|
Image Compress
single-core scalar |
3391
28.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
19072
160 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3505
58.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15873
259 Mpixels/sec |
|
|
Lua
single-core scalar |
6482
2.50 Mnodes/sec |
|
|
Lua
multi-core scalar |
29330
11.3 Mnodes/sec |
Floating Point Performance
| Floating Point | 20962 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3367
2.24 Gflops |
|
|
Mandelbrot
multi-core scalar |
24950
16.3 Gflops |
|
|
Dot Product
single-core scalar |
5473
2.64 Gflops |
|
|
Dot Product
multi-core scalar |
23200
10.6 Gflops |
|
|
Dot Product
single-core vector |
6603
7.91 Gflops |
|
|
Dot Product
multi-core vector |
39440
41.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2363
2.10 Gflops |
|
|
LU Decomposition
multi-core scalar |
10131
8.88 Gflops |
|
|
Primality Test
single-core scalar |
8726
1.30 Gflops |
|
|
Primality Test
multi-core scalar |
35949
6.67 Gflops |
|
|
Sharpen Image
single-core scalar |
8464
19.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
49525
114 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10547
8.35 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
64730
50.9 Mpixels/sec |
Memory Performance
| Memory | 6667 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6868
8.41 GB/sec |
|
|
Write Sequential
single-core scalar |
10485
7.17 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5076
18.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5003
10.4 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5905
6.09 GB/sec |
Stream Performance
| Stream | 6416 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5611
7.67 GB/sec |
|
|
Stream Copy
single-core vector |
8392
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
5761
7.48 GB/sec |
|
|
Stream Scale
single-core vector |
7625
10.3 GB/sec |
|
|
Stream Add
single-core scalar |
5324
8.04 GB/sec |
|
|
Stream Add
single-core vector |
7645
10.6 GB/sec |
|
|
Stream Triad
single-core scalar |
5416
7.48 GB/sec |
|
|
Stream Triad
single-core vector |
5560
10.4 GB/sec |
