NVIDIA Jetson AGX Orin 64 GB vs AMD Radeon HD 7970
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
Jan 2012
Generation
Tegra
Southern Islands
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 3.0 x16
Clock Speeds
Memory Clock
800 MHz
1375 MHz
Memory
Memory Size
64GB
3GB
Memory Type
LPDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
204.8GB/s
264.0GB/s
Render Config
SM Count
16
-
Shading Units
2048
2048
TMUs
64
128
ROPs
32
32
Tensor Cores
64
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
6 MB
768 KB
Compute Units
-
32
Theoretical Performance
Pixel Rate
41.60 GPixel/s
29.60 GPixel/s
Texture Rate
83.20 GTexel/s
118.4 GTexel/s
FP16 (half)
10.65 TFLOPS
-
FP32 (float)
5.325 TFLOPS
3.789 TFLOPS
FP64 (double)
2.662 TFLOPS
947.2 GFLOPS
Graphics Processor
GPU Name
GA10B
Tahiti
Architecture
Ampere
GCN 1.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
Unknown
4.313 billion
Die Size
200 mm²
352 mm²
GPU Variant
-
Tahiti XT(215-0821060)
Board Design
TDP
60W
250W
Outputs
Portable Device Dependent
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Suggested PSU
-
600 W
Power Connectors
-
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1 (1.2)
Vulkan
1.4
1.2.170
CUDA
8.7
-
Shader Model
6.8
6.5 (5.1)
📊 Benchmark
3DMark Time Spy
-
2,310
3DMark Time Spy Extreme
-
1,209