NVIDIA Quadro RTX 4000 Mobile vs AMD Radeon R7 260X
GPU Specs Compare
Graphics Card
Release Date
May 2019
Oct 2013
Generation
Quadro Mobile
Volcanic Islands
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1110 MHz
-
Boost Clock
1560 MHz
-
Memory Clock
1750 MHz
1625 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
128bit
Bandwidth
448.0GB/s
104.0GB/s
Render Config
SM Count
40
-
Shading Units
2560
896
TMUs
160
56
ROPs
64
16
Tensor Cores
320
-
RT Cores
40
-
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
256 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
99.84 GPixel/s
17.60 GPixel/s
Texture Rate
249.6 GTexel/s
61.60 GTexel/s
FP16 (half)
15.97 TFLOPS
-
FP32 (float)
7.987 TFLOPS
1.971 TFLOPS
FP64 (double)
249.6 GFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
TU104
Bonaire
GPU Variant
N19E-Q3-A1
Bonaire XTX(215-0839097)
Architecture
Turing
GCN 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
13.6 billion
2.08 billion
Die Size
545 mm²
160 mm²
Board Design
TDP
110W
115W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.6
6.3