iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 2773 | 3026 |
| Floating Point | Processor floating point performance | 4287 | |
| Memory | Memory performance | 1995 | |
| Stream | Memory bandwidth performance | 1563 | |
Result Information
| User | ajanky |
| Upload Date | Tue, 01 Mar 2011 07:39:52 +0000 |
| Views | 3 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.3 (Build 10D573) |
| Model | iMac8,1 |
| Processor |
Intel Pentium E2180 @ 2.00 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 |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 399 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2773 | |
|---|---|---|
|
Blowfish
single-core scalar |
1299
57.1 MB/sec |
|
|
Blowfish
multi-core scalar |
2716
111 MB/sec |
|
|
Text Compress
single-core scalar |
1775
5.68 MB/sec |
|
|
Text Compress
multi-core scalar |
3031
9.95 MB/sec |
|
|
Text Decompress
single-core scalar |
1564
6.43 MB/sec |
|
|
Text Decompress
multi-core scalar |
3041
12.1 MB/sec |
|
|
Image Compress
single-core scalar |
1725
14.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3328
28.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1700
28.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3359
54.8 Mpixels/sec |
|
|
Lua
single-core scalar |
3369
1.30 Mnodes/sec |
|
|
Lua
multi-core scalar |
6378
2.45 Mnodes/sec |
Floating Point Performance
| Floating Point | 4287 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1491
992 Mflops |
|
|
Mandelbrot
multi-core scalar |
2971
1.94 Gflops |
|
|
Dot Product
single-core scalar |
2700
1.30 Gflops |
|
|
Dot Product
multi-core scalar |
5571
2.54 Gflops |
|
|
Dot Product
single-core vector |
2096
2.51 Gflops |
|
|
Dot Product
multi-core vector |
4708
4.90 Gflops |
|
|
LU Decomposition
single-core scalar |
1076
958 Mflops |
|
|
LU Decomposition
multi-core scalar |
2146
1.88 Gflops |
|
|
Primality Test
single-core scalar |
3879
579 Mflops |
|
|
Primality Test
multi-core scalar |
5523
1.03 Gflops |
|
|
Sharpen Image
single-core scalar |
4223
9.85 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8280
19.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5238
4.15 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10122
7.96 Mpixels/sec |
Memory Performance
| Memory | 1995 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2795
3.42 GB/sec |
|
|
Write Sequential
single-core scalar |
2032
1.39 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1813
6.77 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1624
3.36 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1712
1.77 GB/sec |
Stream Performance
| Stream | 1563 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1525
2.09 GB/sec |
|
|
Stream Copy
single-core vector |
1648
2.14 GB/sec |
|
|
Stream Scale
single-core scalar |
1555
2.02 GB/sec |
|
|
Stream Scale
single-core vector |
1589
2.14 GB/sec |
|
|
Stream Add
single-core scalar |
1529
2.31 GB/sec |
|
|
Stream Add
single-core vector |
1716
2.39 GB/sec |
|
|
Stream Triad
single-core scalar |
1677
2.32 GB/sec |
|
|
Stream Triad
single-core vector |
1269
2.38 GB/sec |
