iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2778 | 3398 |
| Floating Point | Processor floating point performance | 4989 | |
| Memory | Memory performance | 2591 | |
| Stream | Memory bandwidth performance | 1618 | |
Result Information
| User | ncorcoran |
| Upload Date | Mon, 01 Aug 2011 03:09:41 +0000 |
| Views | 3 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K540) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F226BEC8 PVT |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 1.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2778 | |
|---|---|---|
|
Blowfish
single-core scalar |
1686
74.1 MB/sec |
|
|
Blowfish
multi-core scalar |
3545
145 MB/sec |
|
|
Text Compress
single-core scalar |
1878
6.01 MB/sec |
|
|
Text Compress
multi-core scalar |
3599
11.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1666
6.85 MB/sec |
|
|
Text Decompress
multi-core scalar |
3375
13.4 MB/sec |
|
|
Image Compress
single-core scalar |
1708
14.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3329
28.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1518
25.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3000
48.9 Mpixels/sec |
|
|
Lua
single-core scalar |
2554
983 Knodes/sec |
|
|
Lua
multi-core scalar |
5485
2.11 Mnodes/sec |
Floating Point Performance
| Floating Point | 4989 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1787
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3592
2.35 Gflops |
|
|
Dot Product
single-core scalar |
3271
1.58 Gflops |
|
|
Dot Product
multi-core scalar |
6855
3.12 Gflops |
|
|
Dot Product
single-core vector |
2616
3.13 Gflops |
|
|
Dot Product
multi-core vector |
5959
6.20 Gflops |
|
|
LU Decomposition
single-core scalar |
687
612 Mflops |
|
|
LU Decomposition
multi-core scalar |
1406
1.23 Gflops |
|
|
Primality Test
single-core scalar |
3941
589 Mflops |
|
|
Primality Test
multi-core scalar |
6089
1.13 Gflops |
|
|
Sharpen Image
single-core scalar |
5012
11.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9905
22.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6298
4.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12440
9.78 Mpixels/sec |
Memory Performance
| Memory | 2591 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3545
4.34 GB/sec |
|
|
Write Sequential
single-core scalar |
2600
1.78 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2063
7.70 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2285
4.73 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2462
2.54 GB/sec |
Stream Performance
| Stream | 1618 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1659
2.27 GB/sec |
|
|
Stream Copy
single-core vector |
1858
2.41 GB/sec |
|
|
Stream Scale
single-core scalar |
1662
2.16 GB/sec |
|
|
Stream Scale
single-core vector |
1588
2.14 GB/sec |
|
|
Stream Add
single-core scalar |
1565
2.36 GB/sec |
|
|
Stream Add
single-core vector |
1613
2.24 GB/sec |
|
|
Stream Triad
single-core scalar |
1718
2.37 GB/sec |
|
|
Stream Triad
single-core vector |
1281
2.40 GB/sec |
