Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7340 | 7538 |
Floating Point | Processor floating point performance | 10880 | |
Memory | Memory performance | 3974 | |
Stream | Memory bandwidth performance | 3670 |
User | ckarv |
Upload Date | Wed, 26 Jun 2013 09:46:30 +0000 |
Views | 5 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
Model | iMac12,2 |
Processor |
Intel Core 2 Quad Q8400 @ 3.20 GHz
1 Processor, 4 Cores |
Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 2048 KB x 2 |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B x.x |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
Memory | 4.00 GB 1066 MHz DDR2 SDRAM |
Integer | 7340 | |
---|---|---|
Blowfish
single-core scalar |
2107
92.6 MB/sec |
|
Blowfish
multi-core scalar |
8681
356 MB/sec |
|
Text Compress
single-core scalar |
2857
9.14 MB/sec |
|
Text Compress
multi-core scalar |
10670
35.0 MB/sec |
|
Text Decompress
single-core scalar |
2472
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
9945
39.6 MB/sec |
|
Image Compress
single-core scalar |
2774
22.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
10621
89.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
2783
46.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10524
172 Mpixels/sec |
|
Lua
single-core scalar |
5550
2.14 Mnodes/sec |
|
Lua
multi-core scalar |
19102
7.35 Mnodes/sec |
Floating Point | 10880 | |
---|---|---|
Mandelbrot
single-core scalar |
2396
1.59 Gflops |
|
Mandelbrot
multi-core scalar |
9444
6.18 Gflops |
|
Dot Product
single-core scalar |
4359
2.11 Gflops |
|
Dot Product
multi-core scalar |
17889
8.15 Gflops |
|
Dot Product
single-core vector |
3388
4.06 Gflops |
|
Dot Product
multi-core vector |
15174
15.8 Gflops |
|
LU Decomposition
single-core scalar |
1776
1.58 Gflops |
|
LU Decomposition
multi-core scalar |
2110
1.85 Gflops |
|
Primality Test
single-core scalar |
5580
833 Mflops |
|
Primality Test
multi-core scalar |
17340
3.22 Gflops |
|
Sharpen Image
single-core scalar |
6860
16.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
26190
60.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8094
6.40 Mpixels/sec |
|
Blur Image
multi-core scalar |
31724
24.9 Mpixels/sec |
Memory | 3974 | |
---|---|---|
Read Sequential
single-core scalar |
4792
5.87 GB/sec |
|
Write Sequential
single-core scalar |
4765
3.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
3021
11.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3792
7.85 GB/sec |
|
Stdlib Copy
single-core scalar |
3502
3.61 GB/sec |
Stream | 3670 | |
---|---|---|
Stream Copy
single-core scalar |
3442
4.71 GB/sec |
|
Stream Copy
single-core vector |
3775
4.90 GB/sec |
|
Stream Scale
single-core scalar |
3688
4.79 GB/sec |
|
Stream Scale
single-core vector |
3615
4.88 GB/sec |
|
Stream Add
single-core scalar |
3740
5.65 GB/sec |
|
Stream Add
single-core vector |
4060
5.65 GB/sec |
|
Stream Triad
single-core scalar |
4037
5.58 GB/sec |
|
Stream Triad
single-core vector |
3009
5.63 GB/sec |