Home GPU Comparison AMD Radeon RX 5600 OEM vs AMD Radeon RX 6800 XT

AMD Radeon RX 5600 OEM vs AMD Radeon RX 6800 XT

We compared two Desktop platform GPUs: 6GB VRAM Radeon RX 5600 OEM and 16GB VRAM Radeon RX 6800 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5600 OEM 's Advantages
Lower TDP (125W vs 300W)
AMD Radeon RX 6800 XT 's Advantages
Released 9 months late
Boost Clock has increased by 44% (2250MHz vs 1560MHz)
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (512.0GB/s vs 288.0GB/s)
2560 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 5600 OEM
6.39 TFLOPS
Radeon RX 6800 XT +224%
20.74 TFLOPS
VS

Graphics Card

Jan 2020
Release Date
Oct 2020
Navi
Generation
Navi II
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1130 MHz
Base Clock
1825 MHz
1560 MHz
Boost Clock
2250 MHz
1500 MHz
Memory Clock
2000 MHz

Memory

6GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
256bit
288.0GB/s
Bandwidth
512.0GB/s

Render Config

32
Compute Units
72
-
-
-
2048
Shading Units
4608
128
TMUs
288
64
ROPs
128
-
-
-
-
RT Cores
72
-
L1 Cache
128 KB per Array
3 MB
L2 Cache
4 MB
-
L3 Cache
128 MB

Theoretical Performance

99.84 GPixel/s
Pixel Rate
288.0 GPixel/s
199.7 GTexel/s
Texture Rate
648.0 GTexel/s
12.78 TFLOPS
FP16 (half)
41.47 TFLOPS
6.390 TFLOPS
FP32 (float)
20.74 TFLOPS
399.4 GFLOPS
FP64 (double)
1296 GFLOPS

Board Design

125W
TDP
300W
300 W
Suggested PSU
700 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C
1x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

Navi 10
GPU Name
Navi 21
Navi 10 XE
GPU Variant
Navi 21 XT (215-121000177)
RDNA 1.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
7 nm
10.3 billion
Transistors
26.8 billion
251 mm²
Die Size
520 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.7
Shader Model
6.5

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