iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4043 | 4283 |
| Floating Point | Processor floating point performance | 6167 | |
| Memory | Memory performance | 2636 | |
| Stream | Memory bandwidth performance | 1831 | |
Result Information
| User | useruk |
| Upload Date | Tue, 29 Dec 2009 19:17:19 +0000 |
| Views | 1 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| Model | iMac8,1 |
| Processor |
Intel Pentium E2180 @ 3.10 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 AAD53350-505 |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 4043 | |
|---|---|---|
|
Blowfish
single-core scalar |
1958
86.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3872
159 MB/sec |
|
|
Text Compress
single-core scalar |
2561
8.19 MB/sec |
|
|
Text Compress
multi-core scalar |
4254
14.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2299
9.45 MB/sec |
|
|
Text Decompress
multi-core scalar |
4414
17.6 MB/sec |
|
|
Image Compress
single-core scalar |
2578
21.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4955
41.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2383
40.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4705
76.8 Mpixels/sec |
|
|
Lua
single-core scalar |
5089
1.96 Mnodes/sec |
|
|
Lua
multi-core scalar |
9458
3.64 Mnodes/sec |
Floating Point Performance
| Floating Point | 6167 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2241
1.49 Gflops |
|
|
Mandelbrot
multi-core scalar |
4352
2.85 Gflops |
|
|
Dot Product
single-core scalar |
4054
1.96 Gflops |
|
|
Dot Product
multi-core scalar |
8133
3.71 Gflops |
|
|
Dot Product
single-core vector |
3154
3.78 Gflops |
|
|
Dot Product
multi-core vector |
7189
7.48 Gflops |
|
|
LU Decomposition
single-core scalar |
1465
1.30 Gflops |
|
|
LU Decomposition
multi-core scalar |
2845
2.49 Gflops |
|
|
Primality Test
single-core scalar |
5390
805 Mflops |
|
|
Primality Test
multi-core scalar |
7247
1.34 Gflops |
|
|
Sharpen Image
single-core scalar |
6143
14.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12029
27.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7729
6.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14375
11.3 Mpixels/sec |
Memory Performance
| Memory | 2636 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3177
3.89 GB/sec |
|
|
Write Sequential
single-core scalar |
2658
1.82 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2660
9.93 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2376
4.92 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2310
2.38 GB/sec |
Stream Performance
| Stream | 1831 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1846
2.53 GB/sec |
|
|
Stream Copy
single-core vector |
1931
2.50 GB/sec |
|
|
Stream Scale
single-core scalar |
1810
2.35 GB/sec |
|
|
Stream Scale
single-core vector |
1824
2.46 GB/sec |
|
|
Stream Add
single-core scalar |
1825
2.76 GB/sec |
|
|
Stream Add
single-core vector |
1991
2.77 GB/sec |
|
|
Stream Triad
single-core scalar |
1939
2.68 GB/sec |
|
|
Stream Triad
single-core vector |
1488
2.79 GB/sec |
