iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.15 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 1660 | 2051 |
| Floating Point | Processor floating point performance | 2350 | |
| Memory | Memory performance | 2170 | |
| Stream | Memory bandwidth performance | 2136 | |
Result Information
| User | spylinux |
| Upload Date | Sat, 15 Aug 2009 01:58:18 +0000 |
| Views | 5 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.5.7 (Build 9J61) |
| Model | iMac8,1 |
| Processor |
Intel Pentium E2180 @ 2.00 GHz
0 Processors, 1 Core |
| 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 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 1660 | |
|---|---|---|
|
Blowfish
single-core scalar |
1372
60.3 MB/sec |
|
|
Blowfish
multi-core scalar |
1397
57.3 MB/sec |
|
|
Text Compress
single-core scalar |
1387
4.44 MB/sec |
|
|
Text Compress
multi-core scalar |
1354
4.44 MB/sec |
|
|
Text Decompress
single-core scalar |
1239
5.09 MB/sec |
|
|
Text Decompress
multi-core scalar |
1255
5.00 MB/sec |
|
|
Image Compress
single-core scalar |
1435
11.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1361
11.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1494
25.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1389
22.7 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
2209
1.12 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
2268
1.10 Mnodes/sec |
|
|
Lua
single-core scalar |
2492
960 Knodes/sec |
|
|
Lua
multi-core scalar |
2590
996 Knodes/sec |
Floating Point Performance
| Floating Point | 2350 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1236
823 Mflops |
|
|
Mandelbrot
multi-core scalar |
1229
805 Mflops |
|
|
Dot Product
single-core scalar |
2318
1.12 Gflops |
|
|
Dot Product
multi-core scalar |
2196
1.00 Gflops |
|
|
Dot Product
single-core vector |
1555
1.86 Gflops |
|
|
Dot Product
multi-core vector |
1486
1.55 Gflops |
|
|
LU Decomposition
single-core scalar |
1089
970 Mflops |
|
|
LU Decomposition
multi-core scalar |
1157
1.01 Gflops |
|
|
Primality Test
single-core scalar |
3053
456 Mflops |
|
|
Primality Test
multi-core scalar |
2387
443 Mflops |
|
|
Sharpen Image
single-core scalar |
3457
8.06 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
3493
8.05 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4202
3.33 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
4049
3.18 Mpixels/sec |
Memory Performance
| Memory | 2170 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2958
3.62 GB/sec |
|
|
Write Sequential
single-core scalar |
2311
1.58 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2504
9.34 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1498
3.10 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1581
1.63 GB/sec |
Stream Performance
| Stream | 2136 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2001
2.74 GB/sec |
|
|
Stream Copy
single-core vector |
2320
3.01 GB/sec |
|
|
Stream Scale
single-core scalar |
2072
2.69 GB/sec |
|
|
Stream Scale
single-core vector |
2085
2.81 GB/sec |
|
|
Stream Add
single-core scalar |
2132
3.22 GB/sec |
|
|
Stream Add
single-core vector |
2386
3.32 GB/sec |
|
|
Stream Triad
single-core scalar |
2332
3.22 GB/sec |
|
|
Stream Triad
single-core vector |
1765
3.30 GB/sec |
