iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.8 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2674 | 3169 |
| Floating Point | Processor floating point performance | 4833 | |
| Memory | Memory performance | 2042 | |
| Stream | Memory bandwidth performance | 1340 | |
Result Information
| User | quinntharr |
| Upload Date | Thu, 04 Nov 2010 19:42:35 +0000 |
| Views | 2 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| Model | iMac8,1 |
| Processor |
Intel Pentium E2220 @ 2.40 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 Rev 1.xx |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 1.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2674 | |
|---|---|---|
|
Blowfish
single-core scalar |
1675
73.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3472
142 MB/sec |
|
|
Text Compress
single-core scalar |
1838
5.88 MB/sec |
|
|
Text Compress
multi-core scalar |
3089
10.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1650
6.78 MB/sec |
|
|
Text Decompress
multi-core scalar |
3198
12.7 MB/sec |
|
|
Image Compress
single-core scalar |
1711
14.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3251
27.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1441
24.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2748
44.8 Mpixels/sec |
|
|
Lua
single-core scalar |
2758
1.06 Mnodes/sec |
|
|
Lua
multi-core scalar |
5264
2.02 Mnodes/sec |
Floating Point Performance
| Floating Point | 4833 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1791
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3496
2.29 Gflops |
|
|
Dot Product
single-core scalar |
3284
1.59 Gflops |
|
|
Dot Product
multi-core scalar |
6703
3.05 Gflops |
|
|
Dot Product
single-core vector |
2618
3.14 Gflops |
|
|
Dot Product
multi-core vector |
5855
6.09 Gflops |
|
|
LU Decomposition
single-core scalar |
699
622 Mflops |
|
|
LU Decomposition
multi-core scalar |
1350
1.18 Gflops |
|
|
Primality Test
single-core scalar |
3832
572 Mflops |
|
|
Primality Test
multi-core scalar |
5299
983 Mflops |
|
|
Sharpen Image
single-core scalar |
4946
11.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9505
21.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6300
4.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
11986
9.42 Mpixels/sec |
Memory Performance
| Memory | 2042 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2953
3.62 GB/sec |
|
|
Write Sequential
single-core scalar |
1912
1.31 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2013
7.51 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1606
3.33 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1729
1.78 GB/sec |
Stream Performance
| Stream | 1340 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1381
1.89 GB/sec |
|
|
Stream Copy
single-core vector |
1474
1.91 GB/sec |
|
|
Stream Scale
single-core scalar |
1343
1.74 GB/sec |
|
|
Stream Scale
single-core vector |
1309
1.77 GB/sec |
|
|
Stream Add
single-core scalar |
1283
1.94 GB/sec |
|
|
Stream Add
single-core vector |
1433
1.99 GB/sec |
|
|
Stream Triad
single-core scalar |
1433
1.98 GB/sec |
|
|
Stream Triad
single-core vector |
1068
2.00 GB/sec |
