Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8845 | 9948 |
Floating Point | Processor floating point performance | 15214 | |
Memory | Memory performance | 4927 | |
Stream | Memory bandwidth performance | 5420 |
User | jackturner |
Upload Date | Thu, 11 Oct 2012 22:24:41 +0000 |
Views | 3 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.8.2 |
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 | 16.00 GB 1067 MHz DDR3 |
Integer | 8845 | |
---|---|---|
Blowfish
single-core scalar |
2191
96.3 MB/sec |
|
Blowfish
multi-core scalar |
12873
528 MB/sec |
|
Text Compress
single-core scalar |
2641
8.45 MB/sec |
|
Text Compress
multi-core scalar |
13058
42.8 MB/sec |
|
Text Decompress
single-core scalar |
2934
12.1 MB/sec |
|
Text Decompress
multi-core scalar |
14539
57.9 MB/sec |
|
Image Compress
single-core scalar |
2920
24.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
13581
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2971
49.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11734
191 Mpixels/sec |
|
Lua
single-core scalar |
5165
1.99 Mnodes/sec |
|
Lua
multi-core scalar |
21533
8.28 Mnodes/sec |
Floating Point | 15214 | |
---|---|---|
Mandelbrot
single-core scalar |
2902
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18095
11.8 Gflops |
|
Dot Product
single-core scalar |
4665
2.25 Gflops |
|
Dot Product
multi-core scalar |
16916
7.71 Gflops |
|
Dot Product
single-core vector |
5592
6.70 Gflops |
|
Dot Product
multi-core vector |
26551
27.6 Gflops |
|
LU Decomposition
single-core scalar |
1552
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3050
2.67 Gflops |
|
Primality Test
single-core scalar |
7281
1.09 Gflops |
|
Primality Test
multi-core scalar |
25983
4.82 Gflops |
|
Sharpen Image
single-core scalar |
7271
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37514
86.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8630
6.83 Mpixels/sec |
|
Blur Image
multi-core scalar |
46996
37.0 Mpixels/sec |
Memory | 4927 | |
---|---|---|
Read Sequential
single-core scalar |
5911
7.24 GB/sec |
|
Write Sequential
single-core scalar |
8397
5.74 GB/sec |
|
Stdlib Allocate
single-core scalar |
4054
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2765
5.72 GB/sec |
|
Stdlib Copy
single-core scalar |
3509
3.62 GB/sec |
Stream | 5420 | |
---|---|---|
Stream Copy
single-core scalar |
5122
7.01 GB/sec |
|
Stream Copy
single-core vector |
6120
7.94 GB/sec |
|
Stream Scale
single-core scalar |
5255
6.82 GB/sec |
|
Stream Scale
single-core vector |
5604
7.56 GB/sec |
|
Stream Add
single-core scalar |
5253
7.93 GB/sec |
|
Stream Add
single-core vector |
6035
8.40 GB/sec |
|
Stream Triad
single-core scalar |
5494
7.59 GB/sec |
|
Stream Triad
single-core vector |
4483
8.39 GB/sec |