L4 vs Radeon Instinct MI50
We compared two Professional market GPUs: 24GB VRAM L4 and 8GB VRAM Radeon Instinct MI50 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
L4 's Advantages
More VRAM (24GB vs 8GB)
5376 additional rendering cores
Lower TDP (72W vs 150W)
Radeon Instinct MI50 's Advantages
Released 2 years and 2 months late
Boost Clock has increased by 58% (3230MHz vs 2040MHz)
Larger VRAM bandwidth (322.3GB/s vs 300.1GB/s)
Score
Benchmark
FP32 (float)
L4
+14%
30290
Radeon Instinct MI50
26460
Graphics Card
Mar 2023
Release Date
May 2025
Tesla Ada(Lxx)
Generation
Navi IV
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x8
Clock Speeds
795 MHz
Base Clock
2220 MHz
2040 MHz
Boost Clock
3230 MHz
1563 MHz
Memory Clock
2518 MHz
Memory
24GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
128bit
300.1GB/s
Bandwidth
322.3GB/s
Render Config
-
Compute Units
32
60
SM Count
-
7424
Shading Units
2048
240
TMUs
128
80
ROPs
64
240
Tensor Cores
-
60
RT Cores
32
128 KB (per SM)
L1 Cache
16 KB (per CU)
48 MB
L2 Cache
4 MB
-
L3 Cache
32 MB
Theoretical Performance
163.2 GPixel/s
Pixel Rate
206.7 GPixel/s
489.6 GTexel/s
Texture Rate
413.4 GTexel/s
30.29 TFLOPS
FP16 (half)
52.92 TFLOPS
30.29 TFLOPS
FP32 (float)
26.46 TFLOPS
473.3 GFLOPS
FP64 (double)
826.9 GFLOPS
Board Design
72W
TDP
150W
250 W
Suggested PSU
450 W
No outputs
Outputs
1x HDMI 2.1b
3x DisplayPort 2.1a
None
Power Connectors
1x 8-pin
Graphics Processor
AD104
GPU Name
Navi 44
AD104-???-A1
GPU Variant
Navi 44 XT
Ada Lovelace
Architecture
RDNA 4.0
TSMC
Foundry
TSMC
5 nm
Process Size
4 nm
35.8 billion
Transistors
Unknown
294 mm²
Die Size
153 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
8.9
CUDA
-
6.8
Shader Model
6.8
