Home GPU Comparison NVIDIA GeForce RTX 4070 AD103 vs NVIDIA GeForce RTX 2080

NVIDIA GeForce RTX 4070 AD103 vs NVIDIA GeForce RTX 2080

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 AD103 and 8GB VRAM GeForce RTX 2080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 AD103 's Advantages
Released 5 years and 6 months late
Boost Clock has increased by 45% (2475MHz vs 1710MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (504.2GB/s vs 448.0GB/s)
2944 additional rendering cores
Lower TDP (200W vs 215W)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 AD103 +189%
29.15 TFLOPS
GeForce RTX 2080
10.07 TFLOPS
3DMark Time Spy
GeForce RTX 4070 AD103 +23%
13502
GeForce RTX 2080
10946
VS

Graphics Card

Mar 2024
Release Date
Sep 2018
GeForce 40
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1920 MHz
Base Clock
1515 MHz
2475 MHz
Boost Clock
1710 MHz
1313 MHz
Memory Clock
1750 MHz

Memory

12GB
Memory Size
8GB
GDDR6X
Memory Type
GDDR6
192bit
Memory Bus
256bit
504.2GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
46
SM Count
46
5888
Shading Units
2944
184
TMUs
184
64
ROPs
64
184
Tensor Cores
368
46
RT Cores
46
128 KB (per SM)
L1 Cache
64 KB (per SM)
36 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

158.4 GPixel/s
Pixel Rate
109.4 GPixel/s
455.4 GTexel/s
Texture Rate
314.6 GTexel/s
29.15 TFLOPS
FP16 (half)
20.14 TFLOPS
29.15 TFLOPS
FP32 (float)
10.07 TFLOPS
455.4 GFLOPS
FP64 (double)
314.6 GFLOPS

Board Design

200W
TDP
215W
550 W
Suggested PSU
550 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
1x 16-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

AD103
GPU Name
TU104
AD103-175-K1-A1
GPU Variant
TU104-400A-A1
Ada Lovelace
Architecture
Turing
TSMC
Foundry
TSMC
5 nm
Process Size
12 nm
45.9 billion
Transistors
13.6 billion
379 mm²
Die Size
545 mm²

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
7.5
6.7
Shader Model
6.6

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