iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4193 | 4844 |
| Floating Point | Processor floating point performance | 7252 | |
| Memory | Memory performance | 2941 | |
| Stream | Memory bandwidth performance | 2502 | |
Result Information
| User | dubh |
| Upload Date | Sat, 30 Jul 2011 21:26:17 +0000 |
| Views | 9 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.7.0 |
| 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 | 4193 | |
|---|---|---|
|
Blowfish
single-core scalar |
2339
103 MB/sec |
|
|
Blowfish
multi-core scalar |
4836
198 MB/sec |
|
|
Text Compress
single-core scalar |
2439
7.80 MB/sec |
|
|
Text Compress
multi-core scalar |
4585
15.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2521
10.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
5083
20.3 MB/sec |
|
|
Image Compress
single-core scalar |
2458
20.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4795
40.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2912
48.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5795
94.6 Mpixels/sec |
|
|
Lua
single-core scalar |
4303
1.66 Mnodes/sec |
|
|
Lua
multi-core scalar |
8259
3.18 Mnodes/sec |
Floating Point Performance
| Floating Point | 7252 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1966
1.31 Gflops |
|
|
Mandelbrot
multi-core scalar |
3887
2.54 Gflops |
|
|
Dot Product
single-core scalar |
3811
1.84 Gflops |
|
|
Dot Product
multi-core scalar |
7911
3.61 Gflops |
|
|
Dot Product
single-core vector |
4184
5.01 Gflops |
|
|
Dot Product
multi-core vector |
8850
9.20 Gflops |
|
|
LU Decomposition
single-core scalar |
1669
1.49 Gflops |
|
|
LU Decomposition
multi-core scalar |
3349
2.94 Gflops |
|
|
Primality Test
single-core scalar |
5021
750 Mflops |
|
|
Primality Test
multi-core scalar |
7636
1.42 Gflops |
|
|
Sharpen Image
single-core scalar |
11897
27.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23590
54.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5987
4.74 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
11782
9.26 Mpixels/sec |
Memory Performance
| Memory | 2941 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3895
4.77 GB/sec |
|
|
Write Sequential
single-core scalar |
3203
2.19 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2570
9.59 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2434
5.04 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2605
2.69 GB/sec |
Stream Performance
| Stream | 2502 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2366
3.24 GB/sec |
|
|
Stream Copy
single-core vector |
2639
3.42 GB/sec |
|
|
Stream Scale
single-core scalar |
2494
3.24 GB/sec |
|
|
Stream Scale
single-core vector |
2507
3.38 GB/sec |
|
|
Stream Add
single-core scalar |
2456
3.71 GB/sec |
|
|
Stream Add
single-core vector |
2796
3.89 GB/sec |
|
|
Stream Triad
single-core scalar |
2688
3.71 GB/sec |
|
|
Stream Triad
single-core vector |
2077
3.89 GB/sec |
