AMD Radeon R9 380 OEM vs NVIDIA Rubin GPU
GPU Specs Compare
Graphics Card
Release Date
May 2015
Jan 2026
Generation
Pirate Islands
Server Rubin
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 6.0 x16
Clock Speeds
Memory Clock
1375 MHz
2695 MHz
Base Clock
-
700 MHz
Boost Clock
-
2267 MHz
Memory
Memory Size
4GB
288GB
Memory Type
GDDR5
HBM4
Memory Bus
256bit
16384bit
Bandwidth
176.0GB/s
22.1TB/s
Render Config
Compute Units
28
-
Shading Units
1792
28672
TMUs
112
896
ROPs
32
24
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
512 KB
128 MB
SM Count
-
224
Tensor Cores
-
896
Theoretical Performance
Pixel Rate
29.38 GPixel/s
54.41 GPixel/s
Texture Rate
102.8 GTexel/s
2031.2 GTexel/s
FP16 (half)
3.290 TFLOPS
260.0 TFLOPS
FP32 (float)
3.290 TFLOPS
130.0 TFLOPS
FP64 (double)
205.6 GFLOPS
32.50 TFLOPS
Graphics Processor
GPU Name
Antigua
GR100
GPU Variant
Antigua PRO(215-0877000)
-
Architecture
GCN 3.0
Rubin
Foundry
TSMC
TSMC
Process Size
28 nm
3 nm
Transistors
5 billion
336 billion
Die Size
366 mm²
1456 mm²
Board Design
TDP
190W
2300W
Suggested PSU
450 W
2700 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
2x 6-pin
-
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.0
3.0
Vulkan
1.2
N/A
Shader Model
6.3
N/A
CUDA
-
10.7