iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 2885 | 3309 |
| Floating Point | Processor floating point performance | 4691 | |
| Memory | Memory performance | 2504 | |
| Stream | Memory bandwidth performance | 1569 | |
Result Information
| User | dahowlett |
| Upload Date | Sun, 07 Aug 2011 17:54:03 +0000 |
| Views | 1 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K540) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8235 @ 2.80 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 | 2885 | |
|---|---|---|
|
Blowfish
single-core scalar |
1782
78.3 MB/sec |
|
|
Blowfish
multi-core scalar |
2893
119 MB/sec |
|
|
Text Compress
single-core scalar |
2053
6.57 MB/sec |
|
|
Text Compress
multi-core scalar |
2495
8.19 MB/sec |
|
|
Text Decompress
single-core scalar |
1844
7.58 MB/sec |
|
|
Text Decompress
multi-core scalar |
2454
9.78 MB/sec |
|
|
Image Compress
single-core scalar |
2229
18.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3999
33.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2274
38.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3738
61.0 Mpixels/sec |
|
|
Lua
single-core scalar |
3402
1.31 Mnodes/sec |
|
|
Lua
multi-core scalar |
5462
2.10 Mnodes/sec |
Floating Point Performance
| Floating Point | 4691 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2083
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
3327
2.18 Gflops |
|
|
Dot Product
single-core scalar |
3599
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
5674
2.59 Gflops |
|
|
Dot Product
single-core vector |
2831
3.39 Gflops |
|
|
Dot Product
multi-core vector |
5735
5.96 Gflops |
|
|
LU Decomposition
single-core scalar |
256
228 Mflops |
|
|
LU Decomposition
multi-core scalar |
1034
907 Mflops |
|
|
Primality Test
single-core scalar |
3517
525 Mflops |
|
|
Primality Test
multi-core scalar |
5062
940 Mflops |
|
|
Sharpen Image
single-core scalar |
5658
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9954
22.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6320
5.00 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10624
8.35 Mpixels/sec |
Memory Performance
| Memory | 2504 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2962
3.63 GB/sec |
|
|
Write Sequential
single-core scalar |
2733
1.87 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2626
9.80 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2050
4.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2149
2.22 GB/sec |
Stream Performance
| Stream | 1569 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1553
2.12 GB/sec |
|
|
Stream Copy
single-core vector |
1934
2.51 GB/sec |
|
|
Stream Scale
single-core scalar |
1679
2.18 GB/sec |
|
|
Stream Scale
single-core vector |
1736
2.34 GB/sec |
|
|
Stream Add
single-core scalar |
1513
2.28 GB/sec |
|
|
Stream Add
single-core vector |
1922
2.67 GB/sec |
|
|
Stream Triad
single-core scalar |
859
1.19 GB/sec |
|
|
Stream Triad
single-core vector |
1361
2.55 GB/sec |
