iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4391 | 4715 |
| Floating Point | Processor floating point performance | 6698 | |
| Memory | Memory performance | 3147 | |
| Stream | Memory bandwidth performance | 2047 | |
Result Information
| User | nuc |
| Upload Date | Wed, 21 Apr 2010 16:25:25 +0000 |
| Views | 7 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.3 (Build 10D573) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8435 @ 3.06 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-F227BEC8 PVT |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 4391 | |
|---|---|---|
|
Blowfish
single-core scalar |
1969
86.5 MB/sec |
|
|
Blowfish
multi-core scalar |
4153
170 MB/sec |
|
|
Text Compress
single-core scalar |
2777
8.88 MB/sec |
|
|
Text Compress
multi-core scalar |
4914
16.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2395
9.84 MB/sec |
|
|
Text Decompress
multi-core scalar |
4867
19.4 MB/sec |
|
|
Image Compress
single-core scalar |
2646
21.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5166
43.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2725
45.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5417
88.4 Mpixels/sec |
|
|
Lua
single-core scalar |
5180
1.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
10486
4.03 Mnodes/sec |
Floating Point Performance
| Floating Point | 6698 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2287
1.52 Gflops |
|
|
Mandelbrot
multi-core scalar |
4608
3.02 Gflops |
|
|
Dot Product
single-core scalar |
4142
2.00 Gflops |
|
|
Dot Product
multi-core scalar |
8730
3.98 Gflops |
|
|
Dot Product
single-core vector |
3217
3.86 Gflops |
|
|
Dot Product
multi-core vector |
7365
7.66 Gflops |
|
|
LU Decomposition
single-core scalar |
1758
1.56 Gflops |
|
|
LU Decomposition
multi-core scalar |
3321
2.91 Gflops |
|
|
Primality Test
single-core scalar |
5936
887 Mflops |
|
|
Primality Test
multi-core scalar |
8962
1.66 Gflops |
|
|
Sharpen Image
single-core scalar |
6493
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12993
29.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8033
6.36 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
15933
12.5 Mpixels/sec |
Memory Performance
| Memory | 3147 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4254
5.21 GB/sec |
|
|
Write Sequential
single-core scalar |
3348
2.29 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3037
11.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2415
5.00 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2683
2.77 GB/sec |
Stream Performance
| Stream | 2047 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2027
2.77 GB/sec |
|
|
Stream Copy
single-core vector |
2158
2.80 GB/sec |
|
|
Stream Scale
single-core scalar |
2003
2.60 GB/sec |
|
|
Stream Scale
single-core vector |
2114
2.85 GB/sec |
|
|
Stream Add
single-core scalar |
1983
2.99 GB/sec |
|
|
Stream Add
single-core vector |
2148
2.99 GB/sec |
|
|
Stream Triad
single-core scalar |
2206
3.05 GB/sec |
|
|
Stream Triad
single-core vector |
1743
3.26 GB/sec |
