Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8930 | 10158 |
Floating Point | Processor floating point performance | 15415 | |
Memory | Memory performance | 5248 | |
Stream | Memory bandwidth performance | 5885 |
User | Imothep |
Upload Date | Mon, 08 Apr 2013 01:02:29 +0000 |
Views | 12 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63b) |
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 | 32.00 GB 1333 MHz DDR3 |
Integer | 8930 | |
---|---|---|
Blowfish
single-core scalar |
2193
96.4 MB/sec |
|
Blowfish
multi-core scalar |
12868
527 MB/sec |
|
Text Compress
single-core scalar |
2638
8.44 MB/sec |
|
Text Compress
multi-core scalar |
12980
42.6 MB/sec |
|
Text Decompress
single-core scalar |
2942
12.1 MB/sec |
|
Text Decompress
multi-core scalar |
14512
57.8 MB/sec |
|
Image Compress
single-core scalar |
2903
24.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13567
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
3003
50.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13146
214 Mpixels/sec |
|
Lua
single-core scalar |
5144
1.98 Mnodes/sec |
|
Lua
multi-core scalar |
21265
8.18 Mnodes/sec |
Floating Point | 15415 | |
---|---|---|
Mandelbrot
single-core scalar |
2900
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18397
12.0 Gflops |
|
Dot Product
single-core scalar |
4747
2.29 Gflops |
|
Dot Product
multi-core scalar |
17088
7.79 Gflops |
|
Dot Product
single-core vector |
5727
6.86 Gflops |
|
Dot Product
multi-core vector |
26953
28.0 Gflops |
|
LU Decomposition
single-core scalar |
1561
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3653
3.20 Gflops |
|
Primality Test
single-core scalar |
7338
1.10 Gflops |
|
Primality Test
multi-core scalar |
26441
4.91 Gflops |
|
Sharpen Image
single-core scalar |
7266
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37500
86.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8628
6.83 Mpixels/sec |
|
Blur Image
multi-core scalar |
47622
37.4 Mpixels/sec |
Memory | 5248 | |
---|---|---|
Read Sequential
single-core scalar |
5900
7.22 GB/sec |
|
Write Sequential
single-core scalar |
9034
6.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
3802
14.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3139
6.50 GB/sec |
|
Stdlib Copy
single-core scalar |
4368
4.50 GB/sec |
Stream | 5885 | |
---|---|---|
Stream Copy
single-core scalar |
5329
7.29 GB/sec |
|
Stream Copy
single-core vector |
6932
8.99 GB/sec |
|
Stream Scale
single-core scalar |
5468
7.10 GB/sec |
|
Stream Scale
single-core vector |
6261
8.45 GB/sec |
|
Stream Add
single-core scalar |
5693
8.59 GB/sec |
|
Stream Add
single-core vector |
6753
9.39 GB/sec |
|
Stream Triad
single-core scalar |
5643
7.80 GB/sec |
|
Stream Triad
single-core vector |
5003
9.36 GB/sec |