AMD Radeon HD 6870 vs NVIDIA Jetson AGX Orin 32 GB
GPU Specs Compare
Graphics Card
Release Date
Oct 2010
Feb 2023
Generation
Northern Islands
Tegra
Type
Desktop
Professional
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x4
Clock Speeds
Memory Clock
1050 MHz
800 MHz
Memory
Memory Size
1024MB
32GB
Memory Type
GDDR5
LPDDR5
Memory Bus
256bit
256bit
Bandwidth
134.4GB/s
204.8GB/s
Render Config
Compute Units
14
-
Shading Units
1120
1792
TMUs
56
56
ROPs
32
24
L1 Cache
8 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
6 MB
SM Count
-
14
Tensor Cores
-
56
Theoretical Performance
Pixel Rate
28.80 GPixel/s
22.32 GPixel/s
Texture Rate
50.40 GTexel/s
52.08 GTexel/s
FP32 (float)
2.016 TFLOPS
3.333 TFLOPS
FP16 (half)
-
6.666 TFLOPS
FP64 (double)
-
1.667 TFLOPS
Graphics Processor
GPU Name
Barts
GA10B
GPU Variant
Barts XT(215-0798000)
-
Architecture
TeraScale 2
Ampere
Foundry
TSMC
Samsung
Process Size
40 nm
8 nm
Transistors
1.7 billion
Unknown
Die Size
255 mm²
200 mm²
Board Design
TDP
151W
40W
Suggested PSU
450 W
-
Outputs
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
Portable Device Dependent
Power Connectors
2x 6-pin
-
Graphics Features
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.4
Shader Model
5.0
6.8
CUDA
-
8.7