Home GPU Comparison NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs AMD Radeon RX 7700 XT

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs AMD Radeon RX 7700 XT

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti 8 GB GA102 and 12GB VRAM Radeon RX 7700 XT 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 432.0GB/s)
2688 additional rendering cores
AMD Radeon RX 7700 XT 's Advantages
Released 10 months late
Boost Clock has increased by 44% (2544MHz vs 1770MHz)
More VRAM (12GB vs 8GB)
Lower TDP (245W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti 8 GB GA102
21.75 TFLOPS
Radeon RX 7700 XT +61%
35.17 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Aug 2023
GeForce 30
Generation
Navi III
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1575 MHz
Base Clock
1435 MHz
1770 MHz
Boost Clock
2544 MHz
1188 MHz
Memory Clock
2250 MHz

Memory

8GB
Memory Size
12GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
192bit
608.3GB/s
Bandwidth
432.0GB/s

Render Config

-
Compute Units
54
48
SM Count
-
6144
Shading Units
3456
192
TMUs
216
96
ROPs
96
192
Tensor Cores
-
48
RT Cores
54
128 KB (per SM)
L1 Cache
128 KB per Array
4 MB
L2 Cache
2 MB
-
L3 Cache
48 MB

Theoretical Performance

169.9 GPixel/s
Pixel Rate
244.2 GPixel/s
339.8 GTexel/s
Texture Rate
549.5 GTexel/s
21.75 TFLOPS
FP16 (half)
70.34 TFLOPS
21.75 TFLOPS
FP32 (float)
35.17 TFLOPS
339.8 GFLOPS
FP64 (double)
1099 GFLOPS

Board Design

290W
TDP
245W
600 W
Suggested PSU
550 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
1x 12-pin
Power Connectors
2x 8-pin

Graphics Processor

GA102
GPU Name
Navi 32
GA102-150-A1
GPU Variant
Navi 32 XL (215-180000076)
Ampere
Architecture
RDNA 3.0
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
28.3 billion
Transistors
28.1 billion
628 mm²
Die Size
346 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
8.6
CUDA
-
6.6
Shader Model
6.7

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