NVIDIA GeForce RTX 5080 vs NVIDIA L4
GPU · Specs Compare
Graphics Card
Release Date
Jan 2025
Mar 2023
Generation
GeForce 50
Tesla Ada(Lxx)
Type
Desktop
Professional
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2295 MHz
795 MHz
Boost Clock
2617 MHz
2040 MHz
Memory Clock
1875 MHz
1563 MHz
Memory
Memory Size
16GB
24GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
192bit
Bandwidth
960.0GB/s
300.1GB/s
Render Config
SM Count
84
60
Shading Units
10752
7424
TMUs
336
240
ROPs
112
80
Tensor Cores
336
240
RT Cores
84
60
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
64 MB
48 MB
Theoretical Performance
Pixel Rate
293.1 GPixel/s
163.2 GPixel/s
Texture Rate
879.3 GTexel/s
489.6 GTexel/s
FP16 (half)
56.28 TFLOPS
30.29 TFLOPS
FP32 (float)
56.28 TFLOPS
30.29 TFLOPS
FP64 (double)
879.3 GFLOPS
473.3 GFLOPS
Graphics Processor
GPU Name
GB203
AD104
GPU Variant
GB203-400-A1
AD104-???-A1
Architecture
Blackwell 2.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
45.6 billion
35.8 billion
Die Size
378 mm²
294 mm²
Board Design
TDP
360W
72W
Suggested PSU
750 W
250 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
No outputs
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
8.9
Shader Model
6.8
6.8
Benchmark
3DMark Time Spy
33,116
—
3DMark Time Spy Extreme
16,627
—
3DMark Speed Way
9,296
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.