Home GPU Comparison AMD Radeon RX 460 1024SP vs NVIDIA GeForce RTX 4070

AMD Radeon RX 460 1024SP vs NVIDIA GeForce RTX 4070

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 460 1024SP and 12GB VRAM GeForce RTX 4070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 1024SP 's Advantages
Lower TDP (75W vs 200W)
NVIDIA GeForce RTX 4070 's Advantages
Released 6 years and 3 months late
Boost Clock has increased by 106% (2475MHz vs 1200MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (504.2GB/s vs 112.0GB/s)
4864 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 460 1024SP
2.458 TFLOPS
GeForce RTX 4070 +1085%
29.15 TFLOPS
VS

Graphics Card

Jan 2017
Release Date
Apr 2023
Arctic Islands
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1090 MHz
Base Clock
1920 MHz
1200 MHz
Boost Clock
2475 MHz
1750 MHz
Memory Clock
1313 MHz

Memory

2GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6X
128bit
Memory Bus
192bit
112.0GB/s
Bandwidth
504.2GB/s

Render Config

-
SM Count
46
16
Compute Units
-
1024
Shading Units
5888
64
TMUs
184
16
ROPs
64
-
Tensor Cores
184
-
RT Cores
46
16 KB (per CU)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
36 MB

Theoretical Performance

19.20 GPixel/s
Pixel Rate
158.4 GPixel/s
76.80 GTexel/s
Texture Rate
455.4 GTexel/s
2.458 TFLOPS
FP16 (half)
29.15 TFLOPS
2.458 TFLOPS
FP32 (float)
29.15 TFLOPS
153.6 GFLOPS
FP64 (double)
455.4 GFLOPS

Graphics Processor

Baffin
GPU Name
AD104
Baffin XT
GPU Variant
AD104-250-A1
GCN 4.0
Architecture
Ada Lovelace
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
5 nm
3 billion
Transistors
35.8 billion
123 mm²
Die Size
295 mm²

Board Design

75W
TDP
200W
250 W
Suggested PSU
550 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
6.4
Shader Model
6.7

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