iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2794 | 3480 |
| Floating Point | Processor floating point performance | 5014 | |
| Memory | Memory performance | 2756 | |
| Stream | Memory bandwidth performance | 1960 | |
Result Information
| User | GrouchoDuke |
| Upload Date | Wed, 28 Jul 2010 04:34:13 +0000 |
| Views | 2 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| 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 | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2794 | |
|---|---|---|
|
Blowfish
single-core scalar |
1682
73.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3544
145 MB/sec |
|
|
Text Compress
single-core scalar |
1878
6.01 MB/sec |
|
|
Text Compress
multi-core scalar |
3592
11.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1673
6.88 MB/sec |
|
|
Text Decompress
multi-core scalar |
3374
13.4 MB/sec |
|
|
Image Compress
single-core scalar |
1717
14.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3307
27.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1522
25.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3090
50.4 Mpixels/sec |
|
|
Lua
single-core scalar |
2764
1.06 Mnodes/sec |
|
|
Lua
multi-core scalar |
5386
2.07 Mnodes/sec |
Floating Point Performance
| Floating Point | 5014 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1789
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3586
2.35 Gflops |
|
|
Dot Product
single-core scalar |
3278
1.58 Gflops |
|
|
Dot Product
multi-core scalar |
6863
3.13 Gflops |
|
|
Dot Product
single-core vector |
2621
3.14 Gflops |
|
|
Dot Product
multi-core vector |
5991
6.23 Gflops |
|
|
LU Decomposition
single-core scalar |
704
627 Mflops |
|
|
LU Decomposition
multi-core scalar |
1416
1.24 Gflops |
|
|
Primality Test
single-core scalar |
3947
589 Mflops |
|
|
Primality Test
multi-core scalar |
6066
1.13 Gflops |
|
|
Sharpen Image
single-core scalar |
5030
11.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10099
23.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6322
5.00 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12490
9.82 Mpixels/sec |
Memory Performance
| Memory | 2756 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3580
4.38 GB/sec |
|
|
Write Sequential
single-core scalar |
3105
2.12 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2161
8.07 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2312
4.79 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2626
2.71 GB/sec |
Stream Performance
| Stream | 1960 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2149
2.94 GB/sec |
|
|
Stream Copy
single-core vector |
2037
2.64 GB/sec |
|
|
Stream Scale
single-core scalar |
2035
2.64 GB/sec |
|
|
Stream Scale
single-core vector |
2044
2.76 GB/sec |
|
|
Stream Add
single-core scalar |
1714
2.59 GB/sec |
|
|
Stream Add
single-core vector |
2273
3.16 GB/sec |
|
|
Stream Triad
single-core scalar |
1833
2.53 GB/sec |
|
|
Stream Triad
single-core vector |
1597
2.99 GB/sec |
