iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2923 | 3592 |
| Floating Point | Processor floating point performance | 5187 | |
| Memory | Memory performance | 2748 | |
| Stream | Memory bandwidth performance | 2046 | |
Result Information
| User | jamesieadams |
| Upload Date | Fri, 22 May 2009 22:40:26 +0000 |
| Views | 3 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.7 (Build 9J61) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8335 @ 2.66 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 | 2923 | |
|---|---|---|
|
Blowfish
single-core scalar |
1858
81.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3825
157 MB/sec |
|
|
Text Compress
single-core scalar |
2057
6.58 MB/sec |
|
|
Text Compress
multi-core scalar |
3692
12.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1840
7.56 MB/sec |
|
|
Text Decompress
multi-core scalar |
3477
13.9 MB/sec |
|
|
Image Compress
single-core scalar |
1892
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3591
30.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1567
26.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3061
49.9 Mpixels/sec |
|
|
Lua
single-core scalar |
2850
1.10 Mnodes/sec |
|
|
Lua
multi-core scalar |
5370
2.07 Mnodes/sec |
Floating Point Performance
| Floating Point | 5187 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1965
1.31 Gflops |
|
|
Mandelbrot
multi-core scalar |
3870
2.53 Gflops |
|
|
Dot Product
single-core scalar |
3625
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7594
3.46 Gflops |
|
|
Dot Product
single-core vector |
2867
3.43 Gflops |
|
|
Dot Product
multi-core vector |
6421
6.68 Gflops |
|
|
LU Decomposition
single-core scalar |
769
684 Mflops |
|
|
LU Decomposition
multi-core scalar |
1541
1.35 Gflops |
|
|
Primality Test
single-core scalar |
3749
560 Mflops |
|
|
Primality Test
multi-core scalar |
5452
1.01 Gflops |
|
|
Sharpen Image
single-core scalar |
5295
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9938
22.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6838
5.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12696
9.98 Mpixels/sec |
Memory Performance
| Memory | 2748 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3654
4.47 GB/sec |
|
|
Write Sequential
single-core scalar |
3029
2.07 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2188
8.17 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2459
5.09 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2413
2.49 GB/sec |
Stream Performance
| Stream | 2046 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2126
2.91 GB/sec |
|
|
Stream Copy
single-core vector |
2167
2.81 GB/sec |
|
|
Stream Scale
single-core scalar |
2191
2.84 GB/sec |
|
|
Stream Scale
single-core vector |
2164
2.92 GB/sec |
|
|
Stream Add
single-core scalar |
1731
2.61 GB/sec |
|
|
Stream Add
single-core vector |
2283
3.18 GB/sec |
|
|
Stream Triad
single-core scalar |
2048
2.83 GB/sec |
|
|
Stream Triad
single-core vector |
1661
3.11 GB/sec |
