iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.9 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3470 | 3652 |
| Floating Point | Processor floating point performance | 4769 | |
| Memory | Memory performance | 2835 | |
| Stream | Memory bandwidth performance | 2019 | |
Result Information
| User | petvas |
| Upload Date | Sun, 02 Nov 2008 23:28:03 +0000 |
| Views | 2 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.5.5 (Build 9F33) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | iMac8,1 |
| BIOS | |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3470 | |
|---|---|---|
|
Blowfish
single-core scalar |
1699
74.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3610
148 MB/sec |
|
|
Text Compress
single-core scalar |
1943
6.21 MB/sec |
|
|
Text Compress
multi-core scalar |
3976
13.0 MB/sec |
|
|
Text Decompress
single-core scalar |
1871
7.69 MB/sec |
|
|
Text Decompress
multi-core scalar |
4108
16.4 MB/sec |
|
|
Image Compress
single-core scalar |
1878
15.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3483
29.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1835
30.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3659
59.7 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
3410
1.72 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
6145
2.98 Mnodes/sec |
|
|
Lua
single-core scalar |
3522
1.36 Mnodes/sec |
|
|
Lua
multi-core scalar |
7441
2.86 Mnodes/sec |
Floating Point Performance
| Floating Point | 4769 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1697
1.13 Gflops |
|
|
Mandelbrot
multi-core scalar |
3505
2.29 Gflops |
|
|
Dot Product
single-core scalar |
2786
1.35 Gflops |
|
|
Dot Product
multi-core scalar |
5511
2.51 Gflops |
|
|
Dot Product
single-core vector |
1541
1.85 Gflops |
|
|
Dot Product
multi-core vector |
4019
4.18 Gflops |
|
|
LU Decomposition
single-core scalar |
1395
1.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
2664
2.34 Gflops |
|
|
Primality Test
single-core scalar |
4343
649 Mflops |
|
|
Primality Test
multi-core scalar |
6792
1.26 Gflops |
|
|
Sharpen Image
single-core scalar |
4982
11.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9688
22.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5855
4.63 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
11998
9.43 Mpixels/sec |
Memory Performance
| Memory | 2835 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3658
4.48 GB/sec |
|
|
Write Sequential
single-core scalar |
3133
2.14 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2594
9.68 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2345
4.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2448
2.52 GB/sec |
Stream Performance
| Stream | 2019 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1915
2.62 GB/sec |
|
|
Stream Copy
single-core vector |
2117
2.75 GB/sec |
|
|
Stream Scale
single-core scalar |
2152
2.79 GB/sec |
|
|
Stream Scale
single-core vector |
2020
2.73 GB/sec |
|
|
Stream Add
single-core scalar |
1867
2.82 GB/sec |
|
|
Stream Add
single-core vector |
2283
3.18 GB/sec |
|
|
Stream Triad
single-core scalar |
2176
3.01 GB/sec |
|
|
Stream Triad
single-core vector |
1628
3.05 GB/sec |
