Home GPU Comparison AMD Radeon RX 560D vs ATI Radeon HD 3830

AMD Radeon RX 560D vs ATI Radeon HD 3830

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 560D and 256MB VRAM Radeon HD 3830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 560D 's Advantages
Released 9 years and 3 months late
Boost Clock1175MHz
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (96.00GB/s vs 26.50GB/s)
576 additional rendering cores
Lower TDP (65W vs 75W)

Score

Benchmark

FP32 (float)
Radeon RX 560D +392%
2.106 TFLOPS
Radeon HD 3830
0.428 TFLOPS
VS

Graphics Card

Jul 2017
Release Date
Apr 2008
Polaris
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1090 MHz
Base Clock
-
1175 MHz
Boost Clock
-
1500 MHz
Memory Clock
828 MHz

Memory

4GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
26.50GB/s

Render Config

14
Compute Units
4
-
-
-
896
Shading Units
320
56
TMUs
16
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
1024 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

18.80 GPixel/s
Pixel Rate
10.69 GPixel/s
65.80 GTexel/s
Texture Rate
10.69 GTexel/s
2.106 TFLOPS
FP16 (half)
-
2.106 TFLOPS
FP32 (float)
427.5 GFLOPS
131.6 GFLOPS
FP64 (double)
85.50 GFLOPS

Board Design

65W
TDP
75W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
1x 6-pin

Graphics Processor

Polaris 21
GPU Name
RV670
Polaris 21 XL
GPU Variant
RV670 PRO (215-0708003)
GCN 4.0
Architecture
TeraScale
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
55 nm
3 billion
Transistors
0.666 billion
123 mm²
Die Size
192 mm²

Graphics Features

12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
2.1
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
4.1

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