Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8766 | 9956 |
Floating Point | Processor floating point performance | 15709 | |
Memory | Memory performance | 4972 | |
Stream | Memory bandwidth performance | 3954 |
User | evq |
Upload Date | Tue, 01 Mar 2011 17:36:58 +0000 |
Views | 3 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J567) |
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 |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
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 | 8766 | |
---|---|---|
Blowfish
single-core scalar |
2186
96.0 MB/sec |
|
Blowfish
multi-core scalar |
12758
523 MB/sec |
|
Text Compress
single-core scalar |
2626
8.40 MB/sec |
|
Text Compress
multi-core scalar |
12809
42.0 MB/sec |
|
Text Decompress
single-core scalar |
2939
12.1 MB/sec |
|
Text Decompress
multi-core scalar |
14433
57.5 MB/sec |
|
Image Compress
single-core scalar |
2890
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13603
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
3043
51.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11663
190 Mpixels/sec |
|
Lua
single-core scalar |
5075
1.95 Mnodes/sec |
|
Lua
multi-core scalar |
21169
8.14 Mnodes/sec |
Floating Point | 15709 | |
---|---|---|
Mandelbrot
single-core scalar |
2882
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18280
12.0 Gflops |
|
Dot Product
single-core scalar |
4692
2.27 Gflops |
|
Dot Product
multi-core scalar |
17021
7.76 Gflops |
|
Dot Product
single-core vector |
5628
6.74 Gflops |
|
Dot Product
multi-core vector |
28728
29.9 Gflops |
|
LU Decomposition
single-core scalar |
1435
1.28 Gflops |
|
LU Decomposition
multi-core scalar |
6977
6.12 Gflops |
|
Primality Test
single-core scalar |
7503
1.12 Gflops |
|
Primality Test
multi-core scalar |
26438
4.91 Gflops |
|
Sharpen Image
single-core scalar |
7235
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36076
83.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8973
7.10 Mpixels/sec |
|
Blur Image
multi-core scalar |
48061
37.8 Mpixels/sec |
Memory | 4972 | |
---|---|---|
Read Sequential
single-core scalar |
5810
7.11 GB/sec |
|
Write Sequential
single-core scalar |
8203
5.61 GB/sec |
|
Stdlib Allocate
single-core scalar |
4361
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2677
5.54 GB/sec |
|
Stdlib Copy
single-core scalar |
3813
3.93 GB/sec |
Stream | 3954 | |
---|---|---|
Stream Copy
single-core scalar |
3867
5.29 GB/sec |
|
Stream Copy
single-core vector |
4306
5.58 GB/sec |
|
Stream Scale
single-core scalar |
3941
5.11 GB/sec |
|
Stream Scale
single-core vector |
4048
5.46 GB/sec |
|
Stream Add
single-core scalar |
3745
5.65 GB/sec |
|
Stream Add
single-core vector |
4285
5.96 GB/sec |
|
Stream Triad
single-core scalar |
4285
5.92 GB/sec |
|
Stream Triad
single-core vector |
3162
5.92 GB/sec |