NVIDIA GeForce RTX 2070 SUPER Max Q vs AMD Radeon R9 280
GPU Specs Compare
Graphics Card
Release Date
Apr 2020
Mar 2014
Generation
GeForce 20 Mobile
Volcanic Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
930 MHz
827 MHz
Boost Clock
1155 MHz
933 MHz
Memory Clock
1375 MHz
1250 MHz
Memory
Memory Size
8GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
384bit
Bandwidth
352.0GB/s
240.0GB/s
Render Config
SM Count
40
-
Shading Units
2560
1792
TMUs
160
112
ROPs
64
32
Tensor Cores
320
-
RT Cores
40
-
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
768 KB
Compute Units
-
28
Theoretical Performance
Pixel Rate
73.92 GPixel/s
29.86 GPixel/s
Texture Rate
184.8 GTexel/s
104.5 GTexel/s
FP16 (half)
11.83 TFLOPS
-
FP32 (float)
5.914 TFLOPS
3.344 TFLOPS
FP64 (double)
184.8 GFLOPS
836.0 GFLOPS
Graphics Processor
GPU Name
TU104
Tahiti
Architecture
Turing
GCN 1.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
13.6 billion
4.313 billion
Die Size
545 mm²
352 mm²
GPU Variant
-
Tahiti PRO3(215-0821330)
Board Design
TDP
80W
200W
Outputs
No outputs
1x DVI2x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.6
5.1