AMD Radeon RX 470D vs NVIDIA GRID K2
GPU · Specs Compare
Graphics Card
Release Date
Oct 2016
May 2013
Generation
Arctic Islands
GRID
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
926 MHz
—
Boost Clock
1206 MHz
—
Memory Clock
1650 MHz
1250 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
211.2GB/s
160.0GB/s
Render Config
Compute Units
28
—
Shading Units
1792
1536
TMUs
112
128
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
512 KB
Theoretical Performance
Pixel Rate
38.59 GPixel/s
23.84 GPixel/s
Texture Rate
135.1 GTexel/s
95.36 GTexel/s
FP16 (half)
4.322 TFLOPS
—
FP32 (float)
4.322 TFLOPS
2.289 TFLOPS
FP64 (double)
270.1 GFLOPS
95.36 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GK104
GPU Variant
Polaris 10 PROD
GK104-895-A2
Architecture
GCN 4.0
Kepler
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
3.54 billion
Die Size
232 mm²
294 mm²
Board Design
TDP
120W
225W
Suggested PSU
300 W
550 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.2.175
Shader Model
6.4
6.5 (5.1)
CUDA
—
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.