Home GPU Comparison NVIDIA GeForce RTX 4070 AD103 vs NVIDIA GeForce RTX 5090

NVIDIA GeForce RTX 4070 AD103 vs NVIDIA GeForce RTX 5090

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 AD103 and 28GB VRAM GeForce RTX 5090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 AD103 's Advantages
Larger VRAM bandwidth (504.2GB/s vs 280.0GB/s)
Lower TDP (200W vs 500W)
NVIDIA GeForce RTX 5090 's Advantages
Released 10 months late
Boost Clock has increased by 2% (2520MHz vs 2475MHz)
More VRAM (28GB vs 12GB)
14592 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 4070 AD103
29.15 TFLOPS
GeForce RTX 5090 +254%
103.2 TFLOPS
VS

Graphics Card

Mar 2024
Release Date
Jan 2025
GeForce 40
Generation
GeForce 50
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

1920 MHz
Base Clock
2235 MHz
2475 MHz
Boost Clock
2520 MHz
1313 MHz
Memory Clock
2500 MHz

Memory

12GB
Memory Size
28GB
GDDR6X
Memory Type
GDDR7
192bit
Memory Bus
448bit
504.2GB/s
Bandwidth
280.0GB/s

Render Config

46
SM Count
160
-
Compute Units
-
5888
Shading Units
20480
184
TMUs
640
64
ROPs
192
184
Tensor Cores
640
46
RT Cores
160
128 KB (per SM)
L1 Cache
128 KB (per SM)
36 MB
L2 Cache
88 MB

Theoretical Performance

158.4 GPixel/s
Pixel Rate
483.8 GPixel/s
455.4 GTexel/s
Texture Rate
1613 GTexel/s
29.15 TFLOPS
FP16 (half)
103.2 TFLOPS
29.15 TFLOPS
FP32 (float)
103.2 TFLOPS
455.4 GFLOPS
FP64 (double)
1.613 TFLOPS

Graphics Processor

AD103
GPU Name
GB202
AD103-175-K1-A1
GPU Variant
GB202
Ada Lovelace
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
0 nm
45.9 billion
Transistors
Unknown
379 mm²
Die Size
Unknown

Board Design

200W
TDP
500W
550 W
Suggested PSU
900 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 16-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
9.1
6.7
Shader Model
6.7

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