Home GPU Comparison AMD Radeon R9 390X vs NVIDIA GeForce RTX 4070 SUPER

AMD Radeon R9 390X vs NVIDIA GeForce RTX 4070 SUPER

We compared two Desktop platform GPUs: 8GB VRAM Radeon R9 390X and 12GB VRAM GeForce RTX 4070 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 SUPER 's Advantages
Released 8 years and 7 months late
Boost Clock2475MHz
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (504.2GB/s vs 384.0GB/s)
4352 additional rendering cores
Lower TDP (220W vs 275W)

Score

Benchmark

FP32 (float)
Radeon R9 390X
5.914 TFLOPS
GeForce RTX 4070 SUPER +499%
35.48 TFLOPS
3DMark Time Spy
Radeon R9 390X
4245
GeForce RTX 4070 SUPER +396%
21059
VS

Graphics Card

Jun 2015
Release Date
Jan 2024
Pirate Islands
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1980 MHz
-
Boost Clock
2475 MHz
1500 MHz
Memory Clock
1313 MHz

Memory

8GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6X
512bit
Memory Bus
192bit
384.0GB/s
Bandwidth
504.2GB/s

Render Config

-
SM Count
56
44
Compute Units
-
2816
Shading Units
7168
176
TMUs
224
64
ROPs
80
-
Tensor Cores
224
-
RT Cores
56
16 KB (per CU)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
48 MB

Theoretical Performance

67.20 GPixel/s
Pixel Rate
198.0 GPixel/s
184.8 GTexel/s
Texture Rate
554.4 GTexel/s
-
FP16 (half)
35.48 TFLOPS
5.914 TFLOPS
FP32 (float)
35.48 TFLOPS
739.2 GFLOPS
FP64 (double)
554.4 GFLOPS

Graphics Processor

Grenada
GPU Name
AD104
Grenada XT (215-0880004)
GPU Variant
AD104-350-A1
GCN 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
6.2 billion
Transistors
35.8 billion
438 mm²
Die Size
294 mm²

Board Design

275W
TDP
220W
600 W
Suggested PSU
550 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 16-pin

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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