iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4272 | 4626 |
| Floating Point | Processor floating point performance | 6455 | |
| Memory | Memory performance | 3249 | |
| Stream | Memory bandwidth performance | 2218 | |
Result Information
| User | Mac Generation |
| Upload Date | Sun, 12 Apr 2009 12:15:33 +0000 |
| Views | 2 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| 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 | 4272 | |
|---|---|---|
|
Blowfish
single-core scalar |
2001
87.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3963
162 MB/sec |
|
|
Text Compress
single-core scalar |
2737
8.76 MB/sec |
|
|
Text Compress
multi-core scalar |
5005
16.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2367
9.73 MB/sec |
|
|
Text Decompress
multi-core scalar |
4623
18.4 MB/sec |
|
|
Image Compress
single-core scalar |
2634
21.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5083
42.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2557
42.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5104
83.3 Mpixels/sec |
|
|
Lua
single-core scalar |
5214
2.01 Mnodes/sec |
|
|
Lua
multi-core scalar |
9983
3.84 Mnodes/sec |
Floating Point Performance
| Floating Point | 6455 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2283
1.52 Gflops |
|
|
Mandelbrot
multi-core scalar |
4570
2.99 Gflops |
|
|
Dot Product
single-core scalar |
4135
2.00 Gflops |
|
|
Dot Product
multi-core scalar |
8290
3.78 Gflops |
|
|
Dot Product
single-core vector |
3214
3.85 Gflops |
|
|
Dot Product
multi-core vector |
6715
6.98 Gflops |
|
|
LU Decomposition
single-core scalar |
1703
1.52 Gflops |
|
|
LU Decomposition
multi-core scalar |
3401
2.98 Gflops |
|
|
Primality Test
single-core scalar |
5888
879 Mflops |
|
|
Primality Test
multi-core scalar |
8572
1.59 Gflops |
|
|
Sharpen Image
single-core scalar |
6361
14.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12413
28.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7919
6.27 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14911
11.7 Mpixels/sec |
Memory Performance
| Memory | 3249 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4331
5.30 GB/sec |
|
|
Write Sequential
single-core scalar |
3405
2.33 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3338
12.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2444
5.06 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2727
2.81 GB/sec |
Stream Performance
| Stream | 2218 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2263
3.10 GB/sec |
|
|
Stream Copy
single-core vector |
2233
2.90 GB/sec |
|
|
Stream Scale
single-core scalar |
2223
2.89 GB/sec |
|
|
Stream Scale
single-core vector |
2213
2.99 GB/sec |
|
|
Stream Add
single-core scalar |
2134
3.22 GB/sec |
|
|
Stream Add
single-core vector |
2483
3.45 GB/sec |
|
|
Stream Triad
single-core scalar |
2419
3.34 GB/sec |
|
|
Stream Triad
single-core vector |
1777
3.33 GB/sec |
