iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.19 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 2907 | 3068 |
| Floating Point | Processor floating point performance | 4098 | |
| Memory | Memory performance | 2170 | |
| Stream | Memory bandwidth performance | 1832 | |
Result Information
| User | drmyk |
| Upload Date | Sat, 04 Sep 2010 23:58:28 +0000 |
| Views | 2 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C540) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E4400 @ 2.00 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 15 Stepping 13 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 2048 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F227BEC8 ??? |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2907 | |
|---|---|---|
|
Blowfish
single-core scalar |
1465
64.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3076
126 MB/sec |
|
|
Text Compress
single-core scalar |
1804
5.77 MB/sec |
|
|
Text Compress
multi-core scalar |
3332
10.9 MB/sec |
|
|
Text Decompress
single-core scalar |
1570
6.45 MB/sec |
|
|
Text Decompress
multi-core scalar |
3102
12.4 MB/sec |
|
|
Image Compress
single-core scalar |
1725
14.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3281
27.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1732
29.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3333
54.4 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
2788
1.41 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
4937
2.40 Mnodes/sec |
|
|
Lua
single-core scalar |
2986
1.15 Mnodes/sec |
|
|
Lua
multi-core scalar |
5569
2.14 Mnodes/sec |
Floating Point Performance
| Floating Point | 4098 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1491
992 Mflops |
|
|
Mandelbrot
multi-core scalar |
2964
1.94 Gflops |
|
|
Dot Product
single-core scalar |
2466
1.19 Gflops |
|
|
Dot Product
multi-core scalar |
4934
2.25 Gflops |
|
|
Dot Product
single-core vector |
1744
2.09 Gflops |
|
|
Dot Product
multi-core vector |
3614
3.76 Gflops |
|
|
LU Decomposition
single-core scalar |
1091
971 Mflops |
|
|
LU Decomposition
multi-core scalar |
2203
1.93 Gflops |
|
|
Primality Test
single-core scalar |
3797
567 Mflops |
|
|
Primality Test
multi-core scalar |
5105
948 Mflops |
|
|
Sharpen Image
single-core scalar |
4230
9.87 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8343
19.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5242
4.15 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10153
7.98 Mpixels/sec |
Memory Performance
| Memory | 2170 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3158
3.87 GB/sec |
|
|
Write Sequential
single-core scalar |
2382
1.63 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1879
7.01 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1629
3.37 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1803
1.86 GB/sec |
Stream Performance
| Stream | 1832 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1775
2.43 GB/sec |
|
|
Stream Copy
single-core vector |
1899
2.46 GB/sec |
|
|
Stream Scale
single-core scalar |
1779
2.31 GB/sec |
|
|
Stream Scale
single-core vector |
1788
2.41 GB/sec |
|
|
Stream Add
single-core scalar |
1795
2.71 GB/sec |
|
|
Stream Add
single-core vector |
2055
2.86 GB/sec |
|
|
Stream Triad
single-core scalar |
1979
2.73 GB/sec |
|
|
Stream Triad
single-core vector |
1592
2.98 GB/sec |
