iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2178 | 2692 |
| Floating Point | Processor floating point performance | 3899 | |
| Memory | Memory performance | 2015 | |
| Stream | Memory bandwidth performance | 1630 | |
Result Information
| Upload Date | Tue, 06 Apr 2010 16:23:15 +0000 |
| Views | 1 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L30) |
| Model | iMac8,1 |
| Processor |
Intel Pentium E2180 @ 2.06 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 2.0 |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 0 MHz SDRAM |
Integer Performance
| Integer | 2178 | |
|---|---|---|
|
Blowfish
single-core scalar |
1395
61.3 MB/sec |
|
|
Blowfish
multi-core scalar |
2831
116 MB/sec |
|
|
Text Compress
single-core scalar |
1522
4.87 MB/sec |
|
|
Text Compress
multi-core scalar |
2648
8.69 MB/sec |
|
|
Text Decompress
single-core scalar |
1360
5.59 MB/sec |
|
|
Text Decompress
multi-core scalar |
2610
10.4 MB/sec |
|
|
Image Compress
single-core scalar |
1428
11.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2654
22.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1112
18.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2269
37.0 Mpixels/sec |
|
|
Lua
single-core scalar |
2211
852 Knodes/sec |
|
|
Lua
multi-core scalar |
4097
1.58 Mnodes/sec |
Floating Point Performance
| Floating Point | 3899 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1487
990 Mflops |
|
|
Mandelbrot
multi-core scalar |
2965
1.94 Gflops |
|
|
Dot Product
single-core scalar |
2727
1.32 Gflops |
|
|
Dot Product
multi-core scalar |
5511
2.51 Gflops |
|
|
Dot Product
single-core vector |
2179
2.61 Gflops |
|
|
Dot Product
multi-core vector |
4837
5.03 Gflops |
|
|
LU Decomposition
single-core scalar |
557
496 Mflops |
|
|
LU Decomposition
multi-core scalar |
1128
989 Mflops |
|
|
Primality Test
single-core scalar |
2770
414 Mflops |
|
|
Primality Test
multi-core scalar |
3897
723 Mflops |
|
|
Sharpen Image
single-core scalar |
3983
9.29 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
7823
18.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5155
4.08 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
9571
7.53 Mpixels/sec |
Memory Performance
| Memory | 2015 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2944
3.60 GB/sec |
|
|
Write Sequential
single-core scalar |
2259
1.55 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1550
5.79 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1624
3.36 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1698
1.75 GB/sec |
Stream Performance
| Stream | 1630 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1629
2.23 GB/sec |
|
|
Stream Copy
single-core vector |
1741
2.26 GB/sec |
|
|
Stream Scale
single-core scalar |
1714
2.22 GB/sec |
|
|
Stream Scale
single-core vector |
1634
2.21 GB/sec |
|
|
Stream Add
single-core scalar |
1469
2.22 GB/sec |
|
|
Stream Add
single-core vector |
1873
2.61 GB/sec |
|
|
Stream Triad
single-core scalar |
1589
2.20 GB/sec |
|
|
Stream Triad
single-core vector |
1395
2.61 GB/sec |
