iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2176 | 2621 |
| Floating Point | Processor floating point performance | 3924 | |
| Memory | Memory performance | 1792 | |
| Stream | Memory bandwidth performance | 1277 | |
Result Information
| User | dfp48 |
| Upload Date | Thu, 06 Aug 2009 18:47:53 +0000 |
| Views | 6 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L30) |
| Model | iMac8,1 |
| Processor |
Intel Pentium E2180 @ 1.40 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 1.00 |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 3.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2176 | |
|---|---|---|
|
Blowfish
single-core scalar |
1400
61.5 MB/sec |
|
|
Blowfish
multi-core scalar |
2800
115 MB/sec |
|
|
Text Compress
single-core scalar |
1513
4.84 MB/sec |
|
|
Text Compress
multi-core scalar |
2630
8.63 MB/sec |
|
|
Text Decompress
single-core scalar |
1359
5.58 MB/sec |
|
|
Text Decompress
multi-core scalar |
2602
10.4 MB/sec |
|
|
Image Compress
single-core scalar |
1433
11.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2735
23.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1139
19.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2227
36.3 Mpixels/sec |
|
|
Lua
single-core scalar |
2171
836 Knodes/sec |
|
|
Lua
multi-core scalar |
4112
1.58 Mnodes/sec |
Floating Point Performance
| Floating Point | 3924 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1491
992 Mflops |
|
|
Mandelbrot
multi-core scalar |
2918
1.91 Gflops |
|
|
Dot Product
single-core scalar |
2733
1.32 Gflops |
|
|
Dot Product
multi-core scalar |
5490
2.50 Gflops |
|
|
Dot Product
single-core vector |
2186
2.62 Gflops |
|
|
Dot Product
multi-core vector |
4881
5.08 Gflops |
|
|
LU Decomposition
single-core scalar |
587
523 Mflops |
|
|
LU Decomposition
multi-core scalar |
1145
1.00 Gflops |
|
|
Primality Test
single-core scalar |
2746
410 Mflops |
|
|
Primality Test
multi-core scalar |
3802
706 Mflops |
|
|
Sharpen Image
single-core scalar |
3988
9.31 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
7742
17.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5165
4.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10062
7.91 Mpixels/sec |
Memory Performance
| Memory | 1792 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2586
3.17 GB/sec |
|
|
Write Sequential
single-core scalar |
1702
1.16 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1561
5.83 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1625
3.36 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1489
1.54 GB/sec |
Stream Performance
| Stream | 1277 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1313
1.80 GB/sec |
|
|
Stream Copy
single-core vector |
1389
1.80 GB/sec |
|
|
Stream Scale
single-core scalar |
1362
1.77 GB/sec |
|
|
Stream Scale
single-core vector |
1105
1.49 GB/sec |
|
|
Stream Add
single-core scalar |
1251
1.89 GB/sec |
|
|
Stream Add
single-core vector |
1372
1.91 GB/sec |
|
|
Stream Triad
single-core scalar |
1376
1.90 GB/sec |
|
|
Stream Triad
single-core vector |
1051
1.97 GB/sec |
