Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8813 | 9937 |
Floating Point | Processor floating point performance | 15224 | |
Memory | Memory performance | 4931 | |
Stream | Memory bandwidth performance | 5386 |
User | cmer |
Upload Date | Mon, 03 Sep 2012 23:29:45 +0000 |
Views | 8 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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.0034.B02.1003171314 |
Memory | 8.00 GB 1067 MHz DDR3 |
Integer | 8813 | |
---|---|---|
Blowfish
single-core scalar |
2150
94.5 MB/sec |
|
Blowfish
multi-core scalar |
12746
522 MB/sec |
|
Text Compress
single-core scalar |
2615
8.37 MB/sec |
|
Text Compress
multi-core scalar |
12942
42.5 MB/sec |
|
Text Decompress
single-core scalar |
2914
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14523
57.9 MB/sec |
|
Image Compress
single-core scalar |
2914
24.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
13831
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2982
50.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11536
188 Mpixels/sec |
|
Lua
single-core scalar |
5083
1.96 Mnodes/sec |
|
Lua
multi-core scalar |
21523
8.28 Mnodes/sec |
Floating Point | 15224 | |
---|---|---|
Mandelbrot
single-core scalar |
2884
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18407
12.0 Gflops |
|
Dot Product
single-core scalar |
4711
2.28 Gflops |
|
Dot Product
multi-core scalar |
17023
7.76 Gflops |
|
Dot Product
single-core vector |
5560
6.66 Gflops |
|
Dot Product
multi-core vector |
26839
27.9 Gflops |
|
LU Decomposition
single-core scalar |
1550
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3051
2.68 Gflops |
|
Primality Test
single-core scalar |
7296
1.09 Gflops |
|
Primality Test
multi-core scalar |
26334
4.89 Gflops |
|
Sharpen Image
single-core scalar |
7249
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36739
84.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8530
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
46964
36.9 Mpixels/sec |
Memory | 4931 | |
---|---|---|
Read Sequential
single-core scalar |
5906
7.23 GB/sec |
|
Write Sequential
single-core scalar |
8348
5.71 GB/sec |
|
Stdlib Allocate
single-core scalar |
4141
15.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2755
5.70 GB/sec |
|
Stdlib Copy
single-core scalar |
3505
3.61 GB/sec |
Stream | 5386 | |
---|---|---|
Stream Copy
single-core scalar |
5126
7.01 GB/sec |
|
Stream Copy
single-core vector |
6044
7.84 GB/sec |
|
Stream Scale
single-core scalar |
5203
6.75 GB/sec |
|
Stream Scale
single-core vector |
5579
7.53 GB/sec |
|
Stream Add
single-core scalar |
5211
7.87 GB/sec |
|
Stream Add
single-core vector |
6005
8.35 GB/sec |
|
Stream Triad
single-core scalar |
5470
7.56 GB/sec |
|
Stream Triad
single-core vector |
4455
8.34 GB/sec |