Radeon RX 5600 OEM vs Radeon R9 280X
We compared two Desktop platform GPUs: 6GB VRAM Radeon RX 5600 OEM and 3GB VRAM Radeon R9 280X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 5600 OEM 's Advantages
Released 6 years and 3 months late
Boost Clock has increased by 56% (1560MHz vs 1000MHz)
More VRAM (6GB vs 3GB)
Lower TDP (125W vs 250W)
Score
Benchmark
FP32 (float)
Radeon RX 5600 OEM
+56%
6390
Radeon R9 280X
4096
Graphics Card
Jan 2020
Release Date
Oct 2013
Navi
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1130 MHz
Base Clock
850 MHz
1560 MHz
Boost Clock
1000 MHz
1500 MHz
Memory Clock
1500 MHz
Memory
6GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
384bit
288.0GB/s
Bandwidth
288.0GB/s
Render Config
32
Compute Units
32
2048
Shading Units
2048
128
TMUs
128
64
ROPs
32
-
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
768 KB
Theoretical Performance
99.84 GPixel/s
Pixel Rate
32.00 GPixel/s
199.7 GTexel/s
Texture Rate
128.0 GTexel/s
12.78 TFLOPS
FP16 (half)
-
6.390 TFLOPS
FP32 (float)
4.096 TFLOPS
399.4 GFLOPS
FP64 (double)
1024 GFLOPS
Board Design
125W
TDP
250W
300 W
Suggested PSU
600 W
1x HDMI 2.0b
3x DisplayPort 1.4a
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Navi 10
GPU Name
Tahiti
Navi 10 XE
GPU Variant
Tahiti XTL
(215-0821065)
RDNA 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
10.3 billion
Transistors
4.313 billion
251 mm²
Die Size
352 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.3
Vulkan
1.2
6.7
Shader Model
5.1
