AMD Radeon RX 6800 XT vs NVIDIA Jetson AGX Orin 64 GB
GPU · Specs Compare
Graphics Card
Release Date
Oct 2020
Mar 2023
Generation
Navi II
Tegra
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
1825 MHz
—
Boost Clock
2250 MHz
—
Memory Clock
2000 MHz
800 MHz
Memory
Memory Size
16GB
64GB
Memory Type
GDDR6
LPDDR5
Memory Bus
256bit
256bit
Bandwidth
512.0GB/s
204.8GB/s
Render Config
Compute Units
72
—
Shading Units
4608
2048
TMUs
288
64
ROPs
128
32
RT Cores
72
—
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
4 MB
6 MB
L3 Cache
128 MB
—
SM Count
—
16
Tensor Cores
—
64
Theoretical Performance
Pixel Rate
288.0 GPixel/s
41.60 GPixel/s
Texture Rate
648.0 GTexel/s
83.20 GTexel/s
FP16 (half)
41.47 TFLOPS
10.65 TFLOPS
FP32 (float)
20.74 TFLOPS
5.325 TFLOPS
FP64 (double)
1296 GFLOPS
2.662 TFLOPS
Graphics Processor
GPU Name
Navi 21
GA10B
GPU Variant
Navi 21 XT(215-121000177)
—
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
26.8 billion
Unknown
Die Size
520 mm²
200 mm²
Board Design
TDP
300W
60W
Suggested PSU
700 W
—
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
Portable Device Dependent
Power Connectors
2x 8-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.4
Shader Model
6.5
6.8
CUDA
—
8.7
Benchmark
3DMark Time Spy
19,329
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.