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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
1
↑
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
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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