Home GPU Comparison NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce RTX 4070 Ti

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce RTX 4070 Ti

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti 8 GB GA102 and 12GB VRAM GeForce RTX 4070 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 's Advantages
Larger VRAM bandwidth (608.3GB/s vs 504.2GB/s)
NVIDIA GeForce RTX 4070 Ti 's Advantages
Boost Clock has increased by 47% (2610MHz vs 1770MHz)
More VRAM (12GB vs 8GB)
1536 additional rendering cores
Lower TDP (285W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti 8 GB GA102
21.75 TFLOPS
GeForce RTX 4070 Ti +84%
40.09 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Jan 2023
GeForce 30
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1575 MHz
Base Clock
2310 MHz
1770 MHz
Boost Clock
2610 MHz
1188 MHz
Memory Clock
1313 MHz

Memory

8GB
Memory Size
12GB
GDDR6X
Memory Type
GDDR6X
256bit
Memory Bus
192bit
608.3GB/s
Bandwidth
504.2GB/s

Render Config

48
SM Count
60
-
Compute Units
-
6144
Shading Units
7680
192
TMUs
240
96
ROPs
80
192
Tensor Cores
240
48
RT Cores
60
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
48 MB

Theoretical Performance

169.9 GPixel/s
Pixel Rate
208.8 GPixel/s
339.8 GTexel/s
Texture Rate
626.4 GTexel/s
21.75 TFLOPS
FP16 (half)
40.09 TFLOPS
21.75 TFLOPS
FP32 (float)
40.09 TFLOPS
339.8 GFLOPS
FP64 (double)
626.4 GFLOPS

Graphics Processor

GA102
GPU Name
AD104
GA102-150-A1
GPU Variant
AD104-400-A1
Ampere
Architecture
Ada Lovelace
Samsung
Foundry
TSMC
8 nm
Process Size
4 nm
28.3 billion
Transistors
35.8 billion
628 mm²
Die Size
295 mm²

Board Design

290W
TDP
285W
600 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 12-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
8.6
CUDA
8.9
6.6
Shader Model
6.7

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