iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 2904 | 3359 |
| Floating Point | Processor floating point performance | 4398 | |
| Memory | Memory performance | 2966 | |
| Stream | Memory bandwidth performance | 2109 | |
Result Information
| User | mckuzmich |
| Upload Date | Mon, 03 Jan 2011 10:13:11 +0000 |
| Views | 1 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.5 (Build 10H574) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E8500 @ 3.21 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 Rev X.0x |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2904 | |
|---|---|---|
|
Blowfish
single-core scalar |
1312
57.6 MB/sec |
|
|
Blowfish
multi-core scalar |
2763
113 MB/sec |
|
|
Text Compress
single-core scalar |
1810
5.79 MB/sec |
|
|
Text Compress
multi-core scalar |
3475
11.4 MB/sec |
|
|
Text Decompress
single-core scalar |
1561
6.42 MB/sec |
|
|
Text Decompress
multi-core scalar |
3186
12.7 MB/sec |
|
|
Image Compress
single-core scalar |
1735
14.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3322
28.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1800
30.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3588
58.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3477
1.34 Mnodes/sec |
|
|
Lua
multi-core scalar |
6822
2.62 Mnodes/sec |
Floating Point Performance
| Floating Point | 4398 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1501
999 Mflops |
|
|
Mandelbrot
multi-core scalar |
3011
1.97 Gflops |
|
|
Dot Product
single-core scalar |
2719
1.31 Gflops |
|
|
Dot Product
multi-core scalar |
5698
2.60 Gflops |
|
|
Dot Product
single-core vector |
2113
2.53 Gflops |
|
|
Dot Product
multi-core vector |
4829
5.02 Gflops |
|
|
LU Decomposition
single-core scalar |
1121
998 Mflops |
|
|
LU Decomposition
multi-core scalar |
2242
1.97 Gflops |
|
|
Primality Test
single-core scalar |
3944
589 Mflops |
|
|
Primality Test
multi-core scalar |
6011
1.12 Gflops |
|
|
Sharpen Image
single-core scalar |
4276
9.98 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8475
19.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5274
4.17 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10371
8.15 Mpixels/sec |
Memory Performance
| Memory | 2966 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3541
4.34 GB/sec |
|
|
Write Sequential
single-core scalar |
3420
2.34 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2014
7.52 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3193
6.61 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2666
2.75 GB/sec |
Stream Performance
| Stream | 2109 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1957
2.68 GB/sec |
|
|
Stream Copy
single-core vector |
2106
2.73 GB/sec |
|
|
Stream Scale
single-core scalar |
2176
2.82 GB/sec |
|
|
Stream Scale
single-core vector |
2276
3.07 GB/sec |
|
|
Stream Add
single-core scalar |
2007
3.03 GB/sec |
|
|
Stream Add
single-core vector |
2310
3.21 GB/sec |
|
|
Stream Triad
single-core scalar |
2350
3.25 GB/sec |
|
|
Stream Triad
single-core vector |
1695
3.17 GB/sec |
