Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Pro for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8804 | 10023 |
Floating Point | Processor floating point performance | 15412 | |
Memory | Memory performance | 4967 | |
Stream | Memory bandwidth performance | 5545 |
User | consilium |
Upload Date | Mon, 14 May 2012 16:02:37 +0000 |
Views | 79 |
Chris's iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 12.00 GB 1067 MHz DDR3 |
Integer | 8804 | |
---|---|---|
Blowfish
single-core scalar |
2193
96.3 MB/sec |
|
Blowfish
multi-core scalar |
12910
529 MB/sec |
|
Text Compress
single-core scalar |
2645
8.46 MB/sec |
|
Text Compress
multi-core scalar |
12977
42.6 MB/sec |
|
Text Decompress
single-core scalar |
2928
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14446
57.6 MB/sec |
|
Image Compress
single-core scalar |
2914
24.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
13564
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
3001
50.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11789
192 Mpixels/sec |
|
Lua
single-core scalar |
4999
1.92 Mnodes/sec |
|
Lua
multi-core scalar |
21289
8.19 Mnodes/sec |
Floating Point | 15412 | |
---|---|---|
Mandelbrot
single-core scalar |
2906
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18479
12.1 Gflops |
|
Dot Product
single-core scalar |
4752
2.30 Gflops |
|
Dot Product
multi-core scalar |
17092
7.79 Gflops |
|
Dot Product
single-core vector |
5726
6.86 Gflops |
|
Dot Product
multi-core vector |
26885
28.0 Gflops |
|
LU Decomposition
single-core scalar |
1562
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3064
2.69 Gflops |
|
Primality Test
single-core scalar |
7400
1.11 Gflops |
|
Primality Test
multi-core scalar |
26829
4.98 Gflops |
|
Sharpen Image
single-core scalar |
7274
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37472
86.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8632
6.83 Mpixels/sec |
|
Blur Image
multi-core scalar |
47699
37.5 Mpixels/sec |
Memory | 4967 | |
---|---|---|
Read Sequential
single-core scalar |
5926
7.26 GB/sec |
|
Write Sequential
single-core scalar |
8648
5.92 GB/sec |
|
Stdlib Allocate
single-core scalar |
3701
13.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2863
5.93 GB/sec |
|
Stdlib Copy
single-core scalar |
3700
3.81 GB/sec |
Stream | 5545 | |
---|---|---|
Stream Copy
single-core scalar |
5164
7.06 GB/sec |
|
Stream Copy
single-core vector |
6245
8.10 GB/sec |
|
Stream Scale
single-core scalar |
5369
6.97 GB/sec |
|
Stream Scale
single-core vector |
5806
7.84 GB/sec |
|
Stream Add
single-core scalar |
5399
8.15 GB/sec |
|
Stream Add
single-core vector |
6222
8.66 GB/sec |
|
Stream Triad
single-core scalar |
5581
7.71 GB/sec |
|
Stream Triad
single-core vector |
4578
8.57 GB/sec |