iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.19 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3315 | 3857 |
| Floating Point | Processor floating point performance | 5420 | |
| Memory | Memory performance | 2896 | |
| Stream | Memory bandwidth performance | 2210 | |
Result Information
| User | gRF |
| Upload Date | Thu, 16 Oct 2008 15:41:56 +0000 |
| Views | 3 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.5 (Build 9F33) |
| 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 | 3315 | |
|---|---|---|
|
Blowfish
single-core scalar |
2431
107 MB/sec |
|
|
Blowfish
multi-core scalar |
4780
196 MB/sec |
|
|
Text Compress
single-core scalar |
2263
7.24 MB/sec |
|
|
Text Compress
multi-core scalar |
3763
12.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2012
8.27 MB/sec |
|
|
Text Decompress
multi-core scalar |
3547
14.1 MB/sec |
|
|
Image Compress
single-core scalar |
2106
17.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3661
30.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1732
29.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3394
55.4 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
2649
1.34 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
4471
2.17 Mnodes/sec |
|
|
Lua
single-core scalar |
3342
1.29 Mnodes/sec |
|
|
Lua
multi-core scalar |
6269
2.41 Mnodes/sec |
Floating Point Performance
| Floating Point | 5420 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2255
1.50 Gflops |
|
|
Mandelbrot
multi-core scalar |
4300
2.81 Gflops |
|
|
Dot Product
single-core scalar |
3163
1.53 Gflops |
|
|
Dot Product
multi-core scalar |
7126
3.25 Gflops |
|
|
Dot Product
single-core vector |
1881
2.25 Gflops |
|
|
Dot Product
multi-core vector |
4802
4.99 Gflops |
|
|
LU Decomposition
single-core scalar |
872
777 Mflops |
|
|
LU Decomposition
multi-core scalar |
1746
1.53 Gflops |
|
|
Primality Test
single-core scalar |
4316
645 Mflops |
|
|
Primality Test
multi-core scalar |
6146
1.14 Gflops |
|
|
Sharpen Image
single-core scalar |
6047
14.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11262
26.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7807
6.18 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14160
11.1 Mpixels/sec |
Memory Performance
| Memory | 2896 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3896
4.77 GB/sec |
|
|
Write Sequential
single-core scalar |
3162
2.16 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2509
9.37 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2399
4.97 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2514
2.59 GB/sec |
Stream Performance
| Stream | 2210 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2301
3.15 GB/sec |
|
|
Stream Copy
single-core vector |
2588
3.36 GB/sec |
|
|
Stream Scale
single-core scalar |
2161
2.81 GB/sec |
|
|
Stream Scale
single-core vector |
2404
3.24 GB/sec |
|
|
Stream Add
single-core scalar |
1945
2.94 GB/sec |
|
|
Stream Add
single-core vector |
2627
3.66 GB/sec |
|
|
Stream Triad
single-core scalar |
1966
2.72 GB/sec |
|
|
Stream Triad
single-core vector |
1694
3.17 GB/sec |
