AMD Radeon RX 9070 XT vs Intel Arc A380
We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 9070 XT and 6GB VRAM Arc A380 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 9070 XT 's Advantages
Released 2 years and 9 months late
Boost Clock has increased by 45% (2970MHz vs 2050MHz)
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (644.6GB/s vs 186.0GB/s)
3072 additional rendering cores
Intel Arc A380 's Advantages
Lower TDP (75W vs 304W)
Score
Benchmark
FP32 (float)
Radeon RX 9070 XT
+1059%
48.66 TFLOPS
Arc A380
4.198 TFLOPS
3DMark Time Spy
Radeon RX 9070 XT
+611%
30445
Arc A380
4277
3DMark Time Spy Extreme
Radeon RX 9070 XT
+625%
14633
Arc A380
2017
3DMark Speed Way
Radeon RX 9070 XT
+1011%
6403
Arc A380
576
Graphics Card
Mar 2025
Release Date
Jun 2022
Navi IV
Generation
Alchemist(Arc 3)
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1660 MHz
Base Clock
2000 MHz
2970 MHz
Boost Clock
2050 MHz
2518 MHz
Memory Clock
1937 MHz
Memory
16GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
96bit
644.6GB/s
Bandwidth
186.0GB/s
Render Config
64
Compute Units
-
-
-
-
4096
Shading Units
1024
256
TMUs
64
128
ROPs
32
128
Tensor Cores
128
64
RT Cores
8
128 KB per Array
L1 Cache
-
8 MB
L2 Cache
4 MB
64 MB
L3 Cache
-
Theoretical Performance
380.2 GPixel/s
Pixel Rate
65.60 GPixel/s
760.3 GTexel/s
Texture Rate
131.2 GTexel/s
97.32 TFLOPS
FP16 (half)
8.397 TFLOPS
48.66 TFLOPS
FP32 (float)
4.198 TFLOPS
1.521 TFLOPS
FP64 (double)
1050 GFLOPS
Board Design
304W
TDP
75W
700 W
Suggested PSU
250 W
1x HDMI 2.1b
3x DisplayPort 2.1a
Outputs
1x HDMI 2.13x DisplayPort 2.0
2x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
Navi 48
GPU Name
DG2-128
Navi 48 XT
(215-176600315)
GPU Variant
ACM-G11
RDNA 4.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
5 nm
Process Size
6 nm
53.9 billion
Transistors
7.2 billion
357 mm²
Die Size
157 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
-
-
6.8
Shader Model
6.6
