Home GPU Comparison Intel Arc A780 vs AMD Radeon RX 5700 XT 50th Anniversary

Intel Arc A780 vs AMD Radeon RX 5700 XT 50th Anniversary

We compared two Desktop platform GPUs: 16GB VRAM Arc A780 and 8GB VRAM Radeon RX 5700 XT 50th Anniversary to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A780 's Advantages
Boost Clock has increased by 11% (2200MHz vs 1980MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (559.6GB/s vs 448.0GB/s)
1536 additional rendering cores
Lower TDP (200W vs 225W)

Score

Benchmark

FP32 (float)
Arc A780 +77%
18.02 TFLOPS
Radeon RX 5700 XT 50th Anniversary
10.14 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jul 2019
Alchemist
Generation
Navi
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

2200 MHz
Base Clock
1680 MHz
2200 MHz
Boost Clock
1980 MHz
1093 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
8GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
256bit
559.6GB/s
Bandwidth
448.0GB/s

Render Config

-
SM Count
-
-
Compute Units
40
4096
Shading Units
2560
256
TMUs
160
128
ROPs
64
512
Tensor Cores
-
32
RT Cores
-
-
L1 Cache
-
16 MB
L2 Cache
4 MB

Theoretical Performance

281.6 GPixel/s
Pixel Rate
126.7 GPixel/s
563.2 GTexel/s
Texture Rate
316.8 GTexel/s
36.04 TFLOPS
FP16 (half)
20.28 TFLOPS
18.02 TFLOPS
FP32 (float)
10.14 TFLOPS
-
FP64 (double)
633.6 GFLOPS

Graphics Processor

DG2-512
GPU Name
Navi 10
ACM-G10
GPU Variant
Navi 10 XTX
Generation 12.7
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
6 nm
Process Size
7 nm
21.7 billion
Transistors
10.3 billion
406 mm²
Die Size
251 mm²

Board Design

200W
TDP
225W
550 W
Suggested PSU
550 W
1x HDMI 2.1 3x DisplayPort 2.0
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
-
CUDA
-
6.6
Shader Model
6.5

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