iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 1854 | 2454 |
| Floating Point | Processor floating point performance | 3275 | |
| Memory | Memory performance | 2281 | |
| Stream | Memory bandwidth performance | 2027 | |
Result Information
| User | dylanksteele |
| Upload Date | Thu, 29 Nov 2012 00:05:10 +0000 |
| Views | 4 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8435 @ 3.06 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 1854 | |
|---|---|---|
|
Blowfish
single-core scalar |
1107
48.6 MB/sec |
|
|
Blowfish
multi-core scalar |
2317
95.0 MB/sec |
|
|
Text Compress
single-core scalar |
1235
3.95 MB/sec |
|
|
Text Compress
multi-core scalar |
2349
7.71 MB/sec |
|
|
Text Decompress
single-core scalar |
1121
4.61 MB/sec |
|
|
Text Decompress
multi-core scalar |
2257
8.99 MB/sec |
|
|
Image Compress
single-core scalar |
1141
9.43 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2200
18.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1007
16.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2042
33.3 Mpixels/sec |
|
|
Lua
single-core scalar |
1829
704 Knodes/sec |
|
|
Lua
multi-core scalar |
3646
1.40 Mnodes/sec |
Floating Point Performance
| Floating Point | 3275 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1189
791 Mflops |
|
|
Mandelbrot
multi-core scalar |
2380
1.56 Gflops |
|
|
Dot Product
single-core scalar |
2189
1.06 Gflops |
|
|
Dot Product
multi-core scalar |
4555
2.08 Gflops |
|
|
Dot Product
single-core vector |
1763
2.11 Gflops |
|
|
Dot Product
multi-core vector |
3993
4.15 Gflops |
|
|
LU Decomposition
single-core scalar |
460
410 Mflops |
|
|
LU Decomposition
multi-core scalar |
917
804 Mflops |
|
|
Primality Test
single-core scalar |
2537
379 Mflops |
|
|
Primality Test
multi-core scalar |
3906
725 Mflops |
|
|
Sharpen Image
single-core scalar |
3335
7.78 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6627
15.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4029
3.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
7980
6.27 Mpixels/sec |
Memory Performance
| Memory | 2281 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2556
3.13 GB/sec |
|
|
Write Sequential
single-core scalar |
2562
1.75 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1415
5.28 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2505
5.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2367
2.44 GB/sec |
Stream Performance
| Stream | 2027 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2070
2.83 GB/sec |
|
|
Stream Copy
single-core vector |
2371
3.07 GB/sec |
|
|
Stream Scale
single-core scalar |
2251
2.92 GB/sec |
|
|
Stream Scale
single-core vector |
2300
3.11 GB/sec |
|
|
Stream Add
single-core scalar |
1316
1.99 GB/sec |
|
|
Stream Add
single-core vector |
2528
3.52 GB/sec |
|
|
Stream Triad
single-core scalar |
1435
1.98 GB/sec |
|
|
Stream Triad
single-core vector |
1947
3.65 GB/sec |
