Intel Arc A350 vs AMD Radeon RX 6900 XTX
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Unknown
Generation
Alchemist(Arc 3)
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
2000 MHz
2075 MHz
Boost Clock
2000 MHz
2435 MHz
Memory Clock
1937 MHz
2250 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
256bit
Bandwidth
124.0GB/s
576.0GB/s
Render Config
Shading Units
768
5120
TMUs
48
320
ROPs
24
128
Tensor Cores
96
—
RT Cores
6
80
L2 Cache
4 MB
4 MB
Compute Units
—
80
L1 Cache
—
128 KB per Array
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
48.00 GPixel/s
311.7 GPixel/s
Texture Rate
96.00 GTexel/s
779.2 GTexel/s
FP16 (half)
6.144 TFLOPS
49.87 TFLOPS
FP32 (float)
3.072 TFLOPS
24.93 TFLOPS
FP64 (double)
768.0 GFLOPS
1.558 TFLOPS
Graphics Processor
GPU Name
DG2-128
Navi 21
GPU Variant
ACM-G11
Navi 21 XTXH(215-121000247)
Architecture
Generation 12.7
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
7.2 billion
26.8 billion
Die Size
157 mm²
520 mm²
Board Design
TDP
25W
330W
Suggested PSU
200 W
700 W
Outputs
No outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
Power Connectors
—
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
Shader Model
6.6
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.