Radeon RX 7800 vs Radeon RX 5700
We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 and 8GB VRAM Radeon RX 5700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 7800 Advantages
Released 3 years and 6 months late
Boost Clock has increased by 62% (2800MHz vs 1725MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (576.0GB/s vs 448.0GB/s)
1536 additional rendering cores
Radeon RX 5700 Advantages
Lower TDP (180W vs 300W)
Score
Benchmark
FP32 (float)
Radeon RX 7800
+369%
37320
Radeon RX 5700
7949
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
1465 MHz
2800 MHz
Boost Clock
1725 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
36
3840
Shading Units
2304
240
TMUs
144
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
110.4 GPixel/s
672.0 GTexel/s
Texture Rate
248.4 GTexel/s
86.02 TFLOPS
FP16 (half)
15.90 TFLOPS
43.01 TFLOPS
FP32 (float)
7.949 TFLOPS
1344 GFLOPS
FP64 (double)
496.8 GFLOPS
Board Design
300W
TDP
180W
700 W
Suggested PSU
450 W
1x HDMI 2.1a
3x DisplayPort 2.1
3x DisplayPort 2.1
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
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 XL
(215-0917220)
(215-0917220)
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
6.8
