iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.19 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 2900 | 3060 |
| Floating Point | Processor floating point performance | 4136 | |
| Memory | Memory performance | 2161 | |
| Stream | Memory bandwidth performance | 1657 | |
Result Information
| User | drmyk |
| Upload Date | Sat, 27 Nov 2010 00:05:38 +0000 |
| Views | 3 |
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 | 2900 | |
|---|---|---|
|
Blowfish
single-core scalar |
1465
64.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3032
124 MB/sec |
|
|
Text Compress
single-core scalar |
1802
5.76 MB/sec |
|
|
Text Compress
multi-core scalar |
3339
11.0 MB/sec |
|
|
Text Decompress
single-core scalar |
1409
5.79 MB/sec |
|
|
Text Decompress
multi-core scalar |
2863
11.4 MB/sec |
|
|
Image Compress
single-core scalar |
1722
14.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3324
28.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1735
29.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3411
55.7 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
2787
1.41 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
4961
2.41 Mnodes/sec |
|
|
Lua
single-core scalar |
3093
1.19 Mnodes/sec |
|
|
Lua
multi-core scalar |
5668
2.18 Mnodes/sec |
Floating Point Performance
| Floating Point | 4136 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1493
993 Mflops |
|
|
Mandelbrot
multi-core scalar |
2930
1.92 Gflops |
|
|
Dot Product
single-core scalar |
2466
1.19 Gflops |
|
|
Dot Product
multi-core scalar |
4915
2.24 Gflops |
|
|
Dot Product
single-core vector |
1711
2.05 Gflops |
|
|
Dot Product
multi-core vector |
3824
3.98 Gflops |
|
|
LU Decomposition
single-core scalar |
1169
1.04 Gflops |
|
|
LU Decomposition
multi-core scalar |
2195
1.92 Gflops |
|
|
Primality Test
single-core scalar |
3783
565 Mflops |
|
|
Primality Test
multi-core scalar |
5523
1.03 Gflops |
|
|
Sharpen Image
single-core scalar |
4230
9.87 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8231
19.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5235
4.14 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10203
8.02 Mpixels/sec |
Memory Performance
| Memory | 2161 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3141
3.85 GB/sec |
|
|
Write Sequential
single-core scalar |
2307
1.58 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1885
7.03 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1630
3.38 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1846
1.90 GB/sec |
Stream Performance
| Stream | 1657 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1622
2.22 GB/sec |
|
|
Stream Copy
single-core vector |
1820
2.36 GB/sec |
|
|
Stream Scale
single-core scalar |
1640
2.13 GB/sec |
|
|
Stream Scale
single-core vector |
1664
2.25 GB/sec |
|
|
Stream Add
single-core scalar |
1573
2.37 GB/sec |
|
|
Stream Add
single-core vector |
1866
2.60 GB/sec |
|
|
Stream Triad
single-core scalar |
1754
2.42 GB/sec |
|
|
Stream Triad
single-core vector |
1323
2.48 GB/sec |
