Home GPU Comparison NVIDIA GeForce GTX 470 X2 vs AMD Radeon RX 6900 XT

NVIDIA GeForce GTX 470 X2 vs AMD Radeon RX 6900 XT

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 470 X2 and 16GB VRAM Radeon RX 6900 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 470 X2 's Advantages
Lower TDP (215W vs 300W)
AMD Radeon RX 6900 XT 's Advantages
Boost Clock2250MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (512.0GB/s vs 107.1GB/s)
4768 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 470 X2
0.855 TFLOPS
Radeon RX 6900 XT +2594%
23.04 TFLOPS
VS

Graphics Card

Unknown
Release Date
Oct 2020
GeForce 400
Generation
Navi II
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1825 MHz
-
Boost Clock
2250 MHz
837 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
107.1GB/s
Bandwidth
512.0GB/s

Render Config

11
SM Count
-
-
Compute Units
80
352
Shading Units
5120
44
TMUs
320
32
ROPs
128
-
Tensor Cores
-
-
RT Cores
80
64 KB (per SM)
L1 Cache
128 KB per Array
512 KB
L2 Cache
4 MB

Theoretical Performance

13.38 GPixel/s
Pixel Rate
288.0 GPixel/s
26.75 GTexel/s
Texture Rate
720.0 GTexel/s
-
FP16 (half)
46.08 TFLOPS
855.4 GFLOPS
FP32 (float)
23.04 TFLOPS
-
FP64 (double)
1440 GFLOPS

Graphics Processor

GF100
GPU Name
Navi 21
GF100-030-A3
GPU Variant
Navi 21 XTX (215-121000167)
Fermi
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
3.1 billion
Transistors
26.8 billion
529 mm²
Die Size
520 mm²

Board Design

215W
TDP
300W
550 W
Suggested PSU
700 W
3x DVI
Outputs
1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C
2x 8-pin
Power Connectors
2x 8-pin

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
2.0
CUDA
-
5.1
Shader Model
6.5

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