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/ Comparison of Radeon HD 5770 Engineering Sample and AMD Radeon HD - FirePro D300 Compute Engine
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Comparison of Radeon HD 5770 Engineering Sample and AMD Radeon HD - FirePro D300 Compute Engine
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Attribute
AMD Radeon HD - FirePro D300 Compute Engine
×
Radeon HD 5770 Engineering Sample
×
GPU
Release year (year)
2014
2009
Reference card
-
ATi Radeon HD 5770 850 MHz 1 GB
GPU brand
AMD
ATI
GPU name
Pitcairn
Juniper
Market
-
Desktop
Clock speed (MHz)
850
850
Is dual GPU
-
-
Model
AMD Radeon HD - FirePro D300 Compute Engine
Radeon HD 5770 Engineering Sample
Memory
Memory (MB)
2,048
1,024
Memory bandwidth (GB/s)
162.6
76.8
Memory bus (bit)
256
128
Memory type
GDDR5
GDDR5
Memory clock speed (MHz)
1,270
1,200
Effective memory clock speed (MHz)
5,080
4,800
Noise and power
TDP (W)
150
108
1
↑
Load power consumption (W)
-
258
Idle power consumption (W)
-
113
Load noise level (dB)
-
41
Idle noise level (dB)
-
40.4
Raw performance
Pixel rate (GPixel/s)
27.2
13.6
Render output processors
32
16
Texture mapping units
80
40
Shading units
1,280
800
Floating-point performance (GFLOPS)
2,176
1,360
Compute units
20
10
Texture rate (GTexel/s)
68
34
Benchmarks
Particle simulation (mInteraction/s)
307
-
T-Rex (Compubench 1.5) (frames/s)
1
-
Video composition (frames/s)
70.69
-
Crysis 3
-
40
Face detection (mPixels/s)
48.05
9.96
T-Rex (GFXBench 3.0)
3351.76
3353.2
Manhattan (GFXBench 3.0)
3712.58
3507.76
Bitcoin mining (mHash/s)
242.18
122.81
Sky Diver Factor
-
140.24
Fire Strike Factor
-
19.74
Ocean surface simulation (frames/s)
1192.55
461.22
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