Radeon RX 7800 vs Radeon RX 5700 XT
We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 and 8GB VRAM Radeon RX 5700 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 7800 's Advantages
Released 3 years and 6 months late
Boost Clock has increased by 47% (2800MHz vs 1905MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (576.0GB/s vs 448.0GB/s)
1280 additional rendering cores
Radeon RX 5700 XT 's Advantages
Lower TDP (225W vs 300W)
Score
Benchmark
FP32 (float)
Radeon RX 7800
+282%
37320
Radeon RX 5700 XT
9754
Graphics Card
Jan 2023
Release Date
Jul 2019
Navi III
Generation
Navi
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1800 MHz
Base Clock
1605 MHz
2800 MHz
Boost Clock
1905 MHz
2250 MHz
Memory Clock
1750 MHz
Memory
16GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
256bit
576.0GB/s
Bandwidth
448.0GB/s
Render Config
60
Compute Units
40
3840
Shading Units
2560
240
TMUs
160
128
ROPs
64
60
RT Cores
-
128 KB per Array
L1 Cache
-
4 MB
L2 Cache
4 MB
64 MB
L3 Cache
-
Theoretical Performance
358.4 GPixel/s
Pixel Rate
121.9 GPixel/s
672.0 GTexel/s
Texture Rate
304.8 GTexel/s
86.02 TFLOPS
FP16 (half)
19.51 TFLOPS
43.01 TFLOPS
FP32 (float)
9.754 TFLOPS
1344 GFLOPS
FP64 (double)
609.6 GFLOPS
Board Design
300W
TDP
225W
700 W
Suggested PSU
550 W
1x HDMI 2.1a
3x 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 32
GPU Name
Navi 10
Navi 32 XT
GPU Variant
Navi 10 XT
(215-0917210)
RDNA 3.0
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
5 nm
Process Size
7 nm
Unknown
Transistors
10.3 billion
346 mm²
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
6.7
Shader Model
6.5
