NVIDIA GeForce RTX 3090 vs AMD Radeon Pro V7300X
GPU Specs Compare
Graphics Card
Release Date
Sep 2020
Unknown
Generation
GeForce 30
Radeon Pro
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1395 MHz
1188 MHz
Boost Clock
1695 MHz
1243 MHz
Memory Clock
1219 MHz
1750 MHz
Memory
Memory Size
24GB
8GB
Memory Type
GDDR6X
GDDR5
Memory Bus
384bit
256bit
Bandwidth
936.2GB/s
224.0GB/s
Render Config
SM Count
82
-
Shading Units
10496
2304
TMUs
328
144
ROPs
112
32
Tensor Cores
328
-
RT Cores
82
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
6 MB
2 MB
Compute Units
-
36
Theoretical Performance
Pixel Rate
189.8 GPixel/s
39.78 GPixel/s
Texture Rate
556.0 GTexel/s
179.0 GTexel/s
FP16 (half)
35.58 TFLOPS
-
FP32 (float)
35.58 TFLOPS
5.728 TFLOPS
FP64 (double)
556.0 GFLOPS
358.0 GFLOPS
Graphics Processor
GPU Name
GA102
Ellesmere
GPU Variant
GA102-300-A1
Ellesmere XT
Architecture
Ampere
GCN 4.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
28.3 billion
5.7 billion
Die Size
628 mm²
232 mm²
Board Design
TDP
350W
130W
Suggested PSU
750 W
300 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
1x 12-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
-
Shader Model
6.6
6.4