Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4687 | 5554 |
Floating Point | Processor floating point performance | 7506 | |
Memory | Memory performance | 4314 | |
Stream | Memory bandwidth performance | 4240 |
User | alexsteel |
Upload Date | Tue, 23 Apr 2013 10:45:40 +0000 |
Views | 7 |
iMac8,1 | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
Model | iMac8,1 |
Processor |
Intel Pentium G2020 @ 2.99 GHz
1 Processor, 2 Cores |
Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 3072 KB |
Motherboard | Apple Inc. Mac-F4208DC8 Rev X.0x |
BIOS | Apple Inc. IM81.88Z.00C1.B00.0903051113 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4687 | |
---|---|---|
Blowfish
single-core scalar |
1940
85.2 MB/sec |
|
Blowfish
multi-core scalar |
4061
166 MB/sec |
|
Text Compress
single-core scalar |
3033
9.70 MB/sec |
|
Text Compress
multi-core scalar |
5802
19.0 MB/sec |
|
Text Decompress
single-core scalar |
3285
13.5 MB/sec |
|
Text Decompress
multi-core scalar |
6690
26.7 MB/sec |
|
Image Compress
single-core scalar |
2769
22.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
5377
45.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
3226
54.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6317
103 Mpixels/sec |
|
Lua
single-core scalar |
4645
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
9099
3.50 Mnodes/sec |
Floating Point | 7506 | |
---|---|---|
Mandelbrot
single-core scalar |
2638
1.75 Gflops |
|
Mandelbrot
multi-core scalar |
5242
3.43 Gflops |
|
Dot Product
single-core scalar |
4104
1.98 Gflops |
|
Dot Product
multi-core scalar |
8387
3.82 Gflops |
|
Dot Product
single-core vector |
6559
7.86 Gflops |
|
Dot Product
multi-core vector |
14219
14.8 Gflops |
|
LU Decomposition
single-core scalar |
2387
2.12 Gflops |
|
LU Decomposition
multi-core scalar |
3867
3.39 Gflops |
|
Primality Test
single-core scalar |
7133
1.07 Gflops |
|
Primality Test
multi-core scalar |
11267
2.09 Gflops |
|
Sharpen Image
single-core scalar |
6141
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
12252
28.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7018
5.55 Mpixels/sec |
|
Blur Image
multi-core scalar |
13873
10.9 Mpixels/sec |
Memory | 4314 | |
---|---|---|
Read Sequential
single-core scalar |
6672
8.17 GB/sec |
|
Write Sequential
single-core scalar |
6091
4.17 GB/sec |
|
Stdlib Allocate
single-core scalar |
4003
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2019
4.18 GB/sec |
|
Stdlib Copy
single-core scalar |
2789
2.88 GB/sec |
Stream | 4240 | |
---|---|---|
Stream Copy
single-core scalar |
4211
5.76 GB/sec |
|
Stream Copy
single-core vector |
4495
5.83 GB/sec |
|
Stream Scale
single-core scalar |
4284
5.56 GB/sec |
|
Stream Scale
single-core vector |
4147
5.60 GB/sec |
|
Stream Add
single-core scalar |
4176
6.30 GB/sec |
|
Stream Add
single-core vector |
4652
6.47 GB/sec |
|
Stream Triad
single-core scalar |
4511
6.23 GB/sec |
|
Stream Triad
single-core vector |
3447
6.45 GB/sec |