Home GPU Comparison AMD Radeon RX 455 OEM vs NVIDIA GeForce RTX 4070 Ti

AMD Radeon RX 455 OEM vs NVIDIA GeForce RTX 4070 Ti

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 455 OEM and 12GB VRAM GeForce RTX 4070 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 455 OEM 's Advantages
Lower TDP (100W vs 285W)
NVIDIA GeForce RTX 4070 Ti 's Advantages
Released 6 years and 7 months late
Boost Clock2610MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (504.2GB/s vs 104.0GB/s)
6912 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 455 OEM
1.613 TFLOPS
GeForce RTX 4070 Ti +2385%
40.09 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Jan 2023
Arctic Islands
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2310 MHz
-
Boost Clock
2610 MHz
1625 MHz
Memory Clock
1313 MHz

Memory

2GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6X
128bit
Memory Bus
192bit
104.0GB/s
Bandwidth
504.2GB/s

Render Config

12
Compute Units
-
-
SM Count
60
768
Shading Units
7680
48
TMUs
240
16
ROPs
80
-
Tensor Cores
240
-
RT Cores
60
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
48 MB
-
-
-

Theoretical Performance

16.80 GPixel/s
Pixel Rate
208.8 GPixel/s
50.40 GTexel/s
Texture Rate
626.4 GTexel/s
-
FP16 (half)
40.09 TFLOPS
1.613 TFLOPS
FP32 (float)
40.09 TFLOPS
100.8 GFLOPS
FP64 (double)
626.4 GFLOPS

Board Design

100W
TDP
285W
300 W
Suggested PSU
600 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 16-pin

Graphics Processor

Tobago
GPU Name
AD104
Tobago PRO (215-0875010)
GPU Variant
AD104-400-A1
GCN 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
2.08 billion
Transistors
35.8 billion
160 mm²
Die Size
295 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
6.3
Shader Model
6.7

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