iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.15 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 2313 | 2486 |
| Floating Point | Processor floating point performance | 3203 | |
| Memory | Memory performance | 1934 | |
| Stream | Memory bandwidth performance | 1688 | |
Result Information
| User | saraiva |
| Upload Date | Tue, 12 Aug 2008 20:41:13 +0000 |
| Views | 4 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.5.4 (Build 9E17) |
| Model | iMac8,1 |
| Processor |
Intel Pentium E2140 @ 1.60 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 | 1024 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F227BEC8 PVT |
| BIOS | Award Software International, Inc. F13 |
| Memory | 1.00 GB 800 MHz RAM |
Integer Performance
| Integer | 2313 | |
|---|---|---|
|
Blowfish
single-core scalar |
1172
51.5 MB/sec |
|
|
Blowfish
multi-core scalar |
2384
97.7 MB/sec |
|
|
Text Compress
single-core scalar |
1403
4.49 MB/sec |
|
|
Text Compress
multi-core scalar |
2458
8.07 MB/sec |
|
|
Text Decompress
single-core scalar |
1233
5.07 MB/sec |
|
|
Text Decompress
multi-core scalar |
2384
9.50 MB/sec |
|
|
Image Compress
single-core scalar |
1376
11.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2635
22.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1302
21.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2564
41.8 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
2197
1.11 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
3696
1.79 Mnodes/sec |
|
|
Lua
single-core scalar |
2638
1.02 Mnodes/sec |
|
|
Lua
multi-core scalar |
4946
1.90 Mnodes/sec |
Floating Point Performance
| Floating Point | 3203 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1189
792 Mflops |
|
|
Mandelbrot
multi-core scalar |
2373
1.55 Gflops |
|
|
Dot Product
single-core scalar |
1936
936 Mflops |
|
|
Dot Product
multi-core scalar |
3890
1.77 Gflops |
|
|
Dot Product
single-core vector |
1325
1.59 Gflops |
|
|
Dot Product
multi-core vector |
2541
2.64 Gflops |
|
|
LU Decomposition
single-core scalar |
880
784 Mflops |
|
|
LU Decomposition
multi-core scalar |
1870
1.64 Gflops |
|
|
Primality Test
single-core scalar |
3046
455 Mflops |
|
|
Primality Test
multi-core scalar |
4287
796 Mflops |
|
|
Sharpen Image
single-core scalar |
3297
7.69 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6397
14.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4122
3.26 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
7697
6.05 Mpixels/sec |
Memory Performance
| Memory | 1934 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2929
3.59 GB/sec |
|
|
Write Sequential
single-core scalar |
1920
1.31 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1418
5.29 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1581
3.27 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1826
1.88 GB/sec |
Stream Performance
| Stream | 1688 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1562
2.14 GB/sec |
|
|
Stream Copy
single-core vector |
1722
2.23 GB/sec |
|
|
Stream Scale
single-core scalar |
1641
2.13 GB/sec |
|
|
Stream Scale
single-core vector |
1599
2.16 GB/sec |
|
|
Stream Add
single-core scalar |
1777
2.68 GB/sec |
|
|
Stream Add
single-core vector |
1916
2.67 GB/sec |
|
|
Stream Triad
single-core scalar |
1890
2.61 GB/sec |
|
|
Stream Triad
single-core vector |
1403
2.63 GB/sec |
