Home GPU Comparison NVIDIA GeForce RTX 3070 6144SP vs NVIDIA GeForce RTX 4090

NVIDIA GeForce RTX 3070 6144SP vs NVIDIA GeForce RTX 4090

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 6144SP and 24GB VRAM GeForce RTX 4090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 6144SP 's Advantages
Lower TDP (290W vs 450W)
NVIDIA GeForce RTX 4090 's Advantages
Boost Clock has increased by 42% (2520MHz vs 1770MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (1.01TB/s vs 448.0GB/s)
10240 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3070 6144SP
21.75 TFLOPS
GeForce RTX 4090 +279%
82.58 TFLOPS
VS

Graphics Card

Unknown
Release Date
Sep 2022
GeForce 30
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1740 MHz
Base Clock
2235 MHz
1770 MHz
Boost Clock
2520 MHz
1750 MHz
Memory Clock
1313 MHz

Memory

8GB
Memory Size
24GB
GDDR6
Memory Type
GDDR6X
256bit
Memory Bus
384bit
448.0GB/s
Bandwidth
1.01TB/s

Render Config

-
-
-
48
SM Count
128
6144
Shading Units
16384
192
TMUs
512
96
ROPs
176
192
Tensor Cores
512
48
RT Cores
128
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
72 MB
-
-
-

Theoretical Performance

169.9 GPixel/s
Pixel Rate
443.5 GPixel/s
339.8 GTexel/s
Texture Rate
1290 GTexel/s
21.75 TFLOPS
FP16 (half)
82.58 TFLOPS
21.75 TFLOPS
FP32 (float)
82.58 TFLOPS
339.8 GFLOPS
FP64 (double)
1290 GFLOPS

Board Design

290W
TDP
450W
600 W
Suggested PSU
850 W
1x HDMI 2.13x DisplayPort 1.4a
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

GA104
GPU Name
AD102
-
GPU Variant
AD102-300-A1
Ampere
Architecture
Ada Lovelace
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
17.4 billion
Transistors
76.3 billion
392 mm²
Die Size
609 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
8.6
CUDA
8.9
6.8
Shader Model
6.8

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