Home GPU Comparison AMD Radeon RX 8800 XT vs AMD Radeon RX 5700 XT

AMD Radeon RX 8800 XT vs AMD Radeon RX 5700 XT

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 8800 XT and 8GB VRAM Radeon RX 5700 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 8800 XT 's Advantages
Boost Clock has increased by 28% (2430MHz vs 1905MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (624.1GB/s vs 448.0GB/s)
1536 additional rendering cores
Lower TDP (220W vs 225W)

Score

Benchmark

FP32 (float)
Radeon RX 8800 XT +104%
19.91 TFLOPS
Radeon RX 5700 XT
9.754 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jul 2019
Navi IV(RX 8000)
Generation
Navi
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1295 MHz
Base Clock
1605 MHz
2430 MHz
Boost Clock
1905 MHz
2438 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
256bit
624.1GB/s
Bandwidth
448.0GB/s

Render Config

64
Compute Units
40
-
-
-
4096
Shading Units
2560
256
TMUs
160
96
ROPs
64
-
-
-
64
RT Cores
-
128 KB per Array
L1 Cache
-
4 MB
L2 Cache
4 MB
64 MB
L3 Cache
-

Theoretical Performance

233.3 GPixel/s
Pixel Rate
121.9 GPixel/s
622.1 GTexel/s
Texture Rate
304.8 GTexel/s
39.81 TFLOPS
FP16 (half)
19.51 TFLOPS
19.91 TFLOPS
FP32 (float)
9.754 TFLOPS
622.1 GFLOPS
FP64 (double)
609.6 GFLOPS

Board Design

220W
TDP
225W
550 W
Suggested PSU
550 W
1x HDMI 2.1a3x DisplayPort 2.1
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Navi 48
GPU Name
Navi 10
Navi 48 XT
GPU Variant
Navi 10 XT (215-0917210)
RDNA 4.0
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
4 nm
Process Size
7 nm
Unknown
Transistors
10.3 billion
Unknown
Die Size
251 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.2
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.8
Shader Model
6.5

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