NVIDIA GeForce RTX 4080 12 GB vs AMD Radeon RX 580X
GPU Specs Compare
Graphics Card
Release Date
Unknown
Apr 2018
Generation
GeForce 40
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
2310 MHz
1257 MHz
Boost Clock
2610 MHz
1340 MHz
Memory Clock
1313 MHz
2000 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR6X
GDDR5
Memory Bus
192bit
256bit
Bandwidth
504.2GB/s
256.0GB/s
Render Config
SM Count
60
-
Shading Units
7680
2304
TMUs
240
144
ROPs
80
32
Tensor Cores
240
-
RT Cores
60
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
48 MB
2 MB
Compute Units
-
36
Theoretical Performance
Pixel Rate
208.8 GPixel/s
42.88 GPixel/s
Texture Rate
626.4 GTexel/s
193.0 GTexel/s
FP16 (half)
40.09 TFLOPS
6.175 TFLOPS
FP32 (float)
40.09 TFLOPS
6.175 TFLOPS
FP64 (double)
626.4 GFLOPS
385.9 GFLOPS
Graphics Processor
GPU Name
AD104
Polaris 20
GPU Variant
AD104-400-A1
Polaris 20 XTX(215-0910038)
Architecture
Ada Lovelace
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
4 nm
14 nm
Transistors
35.8 billion
5.7 billion
Die Size
295 mm²
232 mm²
Board Design
TDP
285W
185W
Suggested PSU
600 W
450 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 8-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
8.9
-
Shader Model
6.6
6.4
📊 Benchmark
Blender
9,224
-