AMD Radeon Instinct MI25 vs NVIDIA Quadro RTX 4000 Mobile
We compared two Professional market GPUs: 16GB VRAM Radeon Instinct MI25 and 8GB VRAM Quadro RTX 4000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Instinct MI25 's Advantages
More VRAM (16GB vs 8GB)
1536 additional rendering cores
NVIDIA Quadro RTX 4000 Mobile 's Advantages
Released 1 years and 11 months late
Boost Clock has increased by 4% (1560MHz vs 1500MHz)
Larger VRAM bandwidth (448.0GB/s vs 436.2GB/s)
Lower TDP (110W vs 300W)
Score
Benchmark
FP32 (float)
Radeon Instinct MI25
+53%
12.29 TFLOPS
Quadro RTX 4000 Mobile
7.987 TFLOPS
Graphics Card
Jun 2017
Release Date
May 2019
Radeon Instinct
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1400 MHz
Base Clock
1110 MHz
1500 MHz
Boost Clock
1560 MHz
852 MHz
Memory Clock
1750 MHz
Memory
16GB
Memory Size
8GB
HBM2
Memory Type
GDDR6
2048bit
Memory Bus
256bit
436.2GB/s
Bandwidth
448.0GB/s
Render Config
64
Compute Units
-
-
SM Count
40
4096
Shading Units
2560
256
TMUs
160
64
ROPs
64
-
Tensor Cores
320
-
RT Cores
40
16 KB (per CU)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
96.00 GPixel/s
Pixel Rate
99.84 GPixel/s
384.0 GTexel/s
Texture Rate
249.6 GTexel/s
24.58 TFLOPS
FP16 (half)
15.97 TFLOPS
12.29 TFLOPS
FP32 (float)
7.987 TFLOPS
768.0 GFLOPS
FP64 (double)
249.6 GFLOPS
Board Design
300W
TDP
110W
700 W
Suggested PSU
-
No outputs
Outputs
No outputs
2x 8-pin
Power Connectors
None
Graphics Processor
Vega 10
GPU Name
TU104
Vega 10 XT GL
(215-0894124)
GPU Variant
N19E-Q3-A1
GCN 5.0
Architecture
Turing
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
12 nm
12.5 billion
Transistors
13.6 billion
495 mm²
Die Size
545 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
6.4
Shader Model
6.6
