iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6919 | 8332 |
| Floating Point | Processor floating point performance | 13497 | |
| Memory | Memory performance | 3750 | |
| Stream | Memory bandwidth performance | 4373 | |
Result Information
| Upload Date | Tue, 23 Jan 2018 08:44:38 +0000 |
| Views | 8 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| Model | iMac (27-inch Late 2009) |
| Processor |
Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0037.B00.1708080241 |
| Memory | 12.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 6919 | |
|---|---|---|
|
Blowfish
single-core scalar |
2020
88.7 MB/sec |
|
|
Blowfish
multi-core scalar |
11874
487 MB/sec |
|
|
Text Compress
single-core scalar |
2163
6.92 MB/sec |
|
|
Text Compress
multi-core scalar |
10695
35.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2330
9.58 MB/sec |
|
|
Text Decompress
multi-core scalar |
11379
45.3 MB/sec |
|
|
Image Compress
single-core scalar |
2199
18.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10546
88.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2000
33.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8112
132 Mpixels/sec |
|
|
Lua
single-core scalar |
3608
1.39 Mnodes/sec |
|
|
Lua
multi-core scalar |
16105
6.20 Mnodes/sec |
Floating Point Performance
| Floating Point | 13497 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2799
1.86 Gflops |
|
|
Mandelbrot
multi-core scalar |
17852
11.7 Gflops |
|
|
Dot Product
single-core scalar |
4620
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
16851
7.68 Gflops |
|
|
Dot Product
single-core vector |
4696
5.63 Gflops |
|
|
Dot Product
multi-core vector |
19443
20.2 Gflops |
|
|
LU Decomposition
single-core scalar |
718
639 Mflops |
|
|
LU Decomposition
multi-core scalar |
2593
2.27 Gflops |
|
|
Primality Test
single-core scalar |
5271
787 Mflops |
|
|
Primality Test
multi-core scalar |
18301
3.40 Gflops |
|
|
Sharpen Image
single-core scalar |
6640
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35278
81.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8253
6.53 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
45645
35.9 Mpixels/sec |
Memory Performance
| Memory | 3750 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5459
6.69 GB/sec |
|
|
Write Sequential
single-core scalar |
3011
2.06 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3700
13.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2829
5.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3754
3.87 GB/sec |
Stream Performance
| Stream | 4373 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4813
6.58 GB/sec |
|
|
Stream Copy
single-core vector |
5784
7.50 GB/sec |
|
|
Stream Scale
single-core scalar |
5160
6.70 GB/sec |
|
|
Stream Scale
single-core vector |
5460
7.37 GB/sec |
|
|
Stream Add
single-core scalar |
1703
2.57 GB/sec |
|
|
Stream Add
single-core vector |
5820
8.10 GB/sec |
|
|
Stream Triad
single-core scalar |
1865
2.58 GB/sec |
|
|
Stream Triad
single-core vector |
4379
8.20 GB/sec |
