Radeon R9 295X2 vs Radeon RX 560DX
We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 295X2 and 4GB VRAM Radeon RX 560DX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R9 295X2 's Advantages
Larger VRAM bandwidth (320.0GB/s vs 96.00GB/s)
1920 additional rendering cores
Radeon RX 560DX 's Advantages
Released 4 years late
Boost Clock1175MHz
Lower TDP (65W vs 500W)
Score
Benchmark
FP32 (float)
Radeon R9 295X2
+172%
5733
Radeon RX 560DX
2106
Graphics Card
Apr 2014
Release Date
Apr 2018
Volcanic Islands
Generation
Polaris
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
1090 MHz
-
Boost Clock
1175 MHz
1250 MHz
Memory Clock
1500 MHz
Memory
4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
512bit
Memory Bus
128bit
320.0GB/s
Bandwidth
96.00GB/s
Render Config
44
Compute Units
14
2816
Shading Units
896
176
TMUs
56
64
ROPs
16
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
1024 KB
Theoretical Performance
65.15 GPixel/s
Pixel Rate
18.80 GPixel/s
179.2 GTexel/s
Texture Rate
65.80 GTexel/s
-
FP16 (half)
2.106 TFLOPS
5.733 TFLOPS
FP32 (float)
2.106 TFLOPS
716.7 GFLOPS
FP64 (double)
131.6 GFLOPS
Board Design
500W
TDP
65W
900 W
Suggested PSU
250 W
1x DVI
4x mini-DisplayPort 1.2
Outputs
1x DVI
1x HDMI 2.0b
1x DisplayPort 1.4a
2x 8-pin
Power Connectors
None
Graphics Processor
Vesuvius
GPU Name
Polaris 21
Vesuvius XT
(215-0852022)
GPU Variant
Polaris 21 XL
GCN 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
6.2 billion
Transistors
3 billion
438 mm²
Die Size
123 mm²
Graphics Features
12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.2
6.3
Shader Model
6.4
