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