iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3446 | 4033 |
| Floating Point | Processor floating point performance | 6107 | |
| Memory | Memory performance | 2796 | |
| Stream | Memory bandwidth performance | 1310 | |
Result Information
| User | pole9999 |
| Upload Date | Tue, 21 Jul 2009 17:49:07 +0000 |
| Views | 1 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.5.7 (Build 9J61) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E8400 @ 3.10 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 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 | 3446 | |
|---|---|---|
|
Blowfish
single-core scalar |
2105
92.5 MB/sec |
|
|
Blowfish
multi-core scalar |
4481
184 MB/sec |
|
|
Text Compress
single-core scalar |
2335
7.47 MB/sec |
|
|
Text Compress
multi-core scalar |
4521
14.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2112
8.68 MB/sec |
|
|
Text Decompress
multi-core scalar |
4267
17.0 MB/sec |
|
|
Image Compress
single-core scalar |
2151
17.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4207
35.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1786
30.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3608
58.9 Mpixels/sec |
|
|
Lua
single-core scalar |
3362
1.29 Mnodes/sec |
|
|
Lua
multi-core scalar |
6424
2.47 Mnodes/sec |
Floating Point Performance
| Floating Point | 6107 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2241
1.49 Gflops |
|
|
Mandelbrot
multi-core scalar |
4532
2.97 Gflops |
|
|
Dot Product
single-core scalar |
4107
1.98 Gflops |
|
|
Dot Product
multi-core scalar |
8675
3.95 Gflops |
|
|
Dot Product
single-core vector |
3286
3.94 Gflops |
|
|
Dot Product
multi-core vector |
7556
7.86 Gflops |
|
|
LU Decomposition
single-core scalar |
894
796 Mflops |
|
|
LU Decomposition
multi-core scalar |
1804
1.58 Gflops |
|
|
Primality Test
single-core scalar |
4261
636 Mflops |
|
|
Primality Test
multi-core scalar |
6621
1.23 Gflops |
|
|
Sharpen Image
single-core scalar |
6051
14.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12109
27.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7816
6.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
15558
12.2 Mpixels/sec |
Memory Performance
| Memory | 2796 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3619
4.43 GB/sec |
|
|
Write Sequential
single-core scalar |
2070
1.42 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2511
9.37 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3095
6.41 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2685
2.77 GB/sec |
Stream Performance
| Stream | 1310 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1423
1.95 GB/sec |
|
|
Stream Copy
single-core vector |
1502
1.95 GB/sec |
|
|
Stream Scale
single-core scalar |
1237
1.61 GB/sec |
|
|
Stream Scale
single-core vector |
1327
1.79 GB/sec |
|
|
Stream Add
single-core scalar |
1249
1.89 GB/sec |
|
|
Stream Add
single-core vector |
1320
1.84 GB/sec |
|
|
Stream Triad
single-core scalar |
1357
1.88 GB/sec |
|
|
Stream Triad
single-core vector |
1065
1.99 GB/sec |
