AMD Radeon R9 M390 Mac Edition vs NVIDIA GRID RTX T10 4
GPU Specs Compare
Graphics Card
Release Date
May 2015
Jan 2020
Generation
Crystal System
GRID
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1365 MHz
1750 MHz
Base Clock
-
1065 MHz
Boost Clock
-
1395 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
174.7GB/s
672.0GB/s
Render Config
Compute Units
16
-
Shading Units
1024
3584
TMUs
64
224
ROPs
32
64
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
6 MB
SM Count
-
56
Tensor Cores
-
448
RT Cores
-
56
Theoretical Performance
Pixel Rate
30.66 GPixel/s
89.28 GPixel/s
Texture Rate
61.31 GTexel/s
312.5 GTexel/s
FP32 (float)
1.962 TFLOPS
9.999 TFLOPS
FP64 (double)
122.6 GFLOPS
312.5 GFLOPS
FP16 (half)
-
20.00 TFLOPS
Graphics Processor
GPU Name
Pitcairn
TU102
GPU Variant
Pitcairn PRO(215-0828062)
TU102-875-A1
Architecture
GCN 1.0
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
2.8 billion
18.6 billion
Die Size
212 mm²
754 mm²
Board Design
TDP
80W
150W
Outputs
No outputs
No outputs
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.8
CUDA
-
7.5