iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2749 | 3454 |
| Floating Point | Processor floating point performance | 5011 | |
| Memory | Memory performance | 2742 | |
| Stream | Memory bandwidth performance | 1900 | |
Result Information
| User | lgm |
| Upload Date | Tue, 20 Apr 2010 15:51:53 +0000 |
| Views | 3 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.3 (Build 10D573) |
| 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 | 2749 | |
|---|---|---|
|
Blowfish
single-core scalar |
1685
74.1 MB/sec |
|
|
Blowfish
multi-core scalar |
3556
146 MB/sec |
|
|
Text Compress
single-core scalar |
1882
6.02 MB/sec |
|
|
Text Compress
multi-core scalar |
3598
11.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1667
6.85 MB/sec |
|
|
Text Decompress
multi-core scalar |
3378
13.5 MB/sec |
|
|
Image Compress
single-core scalar |
1706
14.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3311
27.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1492
25.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2999
48.9 Mpixels/sec |
|
|
Lua
single-core scalar |
2690
1.04 Mnodes/sec |
|
|
Lua
multi-core scalar |
5035
1.94 Mnodes/sec |
Floating Point Performance
| Floating Point | 5011 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1788
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3595
2.35 Gflops |
|
|
Dot Product
single-core scalar |
3275
1.58 Gflops |
|
|
Dot Product
multi-core scalar |
6861
3.13 Gflops |
|
|
Dot Product
single-core vector |
2618
3.14 Gflops |
|
|
Dot Product
multi-core vector |
5972
6.21 Gflops |
|
|
LU Decomposition
single-core scalar |
706
629 Mflops |
|
|
LU Decomposition
multi-core scalar |
1379
1.21 Gflops |
|
|
Primality Test
single-core scalar |
3929
587 Mflops |
|
|
Primality Test
multi-core scalar |
6082
1.13 Gflops |
|
|
Sharpen Image
single-core scalar |
5044
11.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10093
23.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6321
5.00 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12504
9.83 Mpixels/sec |
Memory Performance
| Memory | 2742 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3551
4.35 GB/sec |
|
|
Write Sequential
single-core scalar |
3071
2.10 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2100
7.84 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2402
4.97 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2590
2.67 GB/sec |
Stream Performance
| Stream | 1900 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1906
2.61 GB/sec |
|
|
Stream Copy
single-core vector |
2086
2.70 GB/sec |
|
|
Stream Scale
single-core scalar |
2010
2.61 GB/sec |
|
|
Stream Scale
single-core vector |
2070
2.79 GB/sec |
|
|
Stream Add
single-core scalar |
1648
2.49 GB/sec |
|
|
Stream Add
single-core vector |
2166
3.01 GB/sec |
|
|
Stream Triad
single-core scalar |
1826
2.52 GB/sec |
|
|
Stream Triad
single-core vector |
1494
2.80 GB/sec |
