iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3465 | 3807 |
| Floating Point | Processor floating point performance | 5223 | |
| Memory | Memory performance | 2868 | |
| Stream | Memory bandwidth performance | 1931 | |
Result Information
| User | DeGarmo |
| Upload Date | Fri, 16 Nov 2012 04:21:17 +0000 |
| Views | 7 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C54) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8135 @ 2.40 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-F226BEC8 PVT |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3465 | |
|---|---|---|
|
Blowfish
single-core scalar |
1534
67.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3259
134 MB/sec |
|
|
Text Compress
single-core scalar |
2173
6.95 MB/sec |
|
|
Text Compress
multi-core scalar |
4151
13.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1875
7.71 MB/sec |
|
|
Text Decompress
multi-core scalar |
3795
15.1 MB/sec |
|
|
Image Compress
single-core scalar |
2072
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4030
33.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2132
35.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4248
69.3 Mpixels/sec |
|
|
Lua
single-core scalar |
4134
1.59 Mnodes/sec |
|
|
Lua
multi-core scalar |
8179
3.15 Mnodes/sec |
Floating Point Performance
| Floating Point | 5223 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1790
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3595
2.35 Gflops |
|
|
Dot Product
single-core scalar |
3241
1.57 Gflops |
|
|
Dot Product
multi-core scalar |
6773
3.09 Gflops |
|
|
Dot Product
single-core vector |
2518
3.02 Gflops |
|
|
Dot Product
multi-core vector |
5774
6.00 Gflops |
|
|
LU Decomposition
single-core scalar |
1286
1.14 Gflops |
|
|
LU Decomposition
multi-core scalar |
2608
2.29 Gflops |
|
|
Primality Test
single-core scalar |
4647
694 Mflops |
|
|
Primality Test
multi-core scalar |
6973
1.29 Gflops |
|
|
Sharpen Image
single-core scalar |
5090
11.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10097
23.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6288
4.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12447
9.79 Mpixels/sec |
Memory Performance
| Memory | 2868 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3909
4.79 GB/sec |
|
|
Write Sequential
single-core scalar |
3195
2.19 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2349
8.77 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2267
4.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2624
2.71 GB/sec |
Stream Performance
| Stream | 1931 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2022
2.77 GB/sec |
|
|
Stream Copy
single-core vector |
1962
2.54 GB/sec |
|
|
Stream Scale
single-core scalar |
1890
2.45 GB/sec |
|
|
Stream Scale
single-core vector |
2068
2.79 GB/sec |
|
|
Stream Add
single-core scalar |
1900
2.87 GB/sec |
|
|
Stream Add
single-core vector |
2147
2.99 GB/sec |
|
|
Stream Triad
single-core scalar |
1955
2.70 GB/sec |
|
|
Stream Triad
single-core vector |
1508
2.82 GB/sec |
