Home GPU Comparison AMD Radeon RX Vega 64 vs NVIDIA GeForce RTX 4080 SUPER

AMD Radeon RX Vega 64 vs NVIDIA GeForce RTX 4080 SUPER

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX Vega 64 and 16GB VRAM GeForce RTX 4080 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega 64 's Advantages
Lower TDP (295W vs 320W)
NVIDIA GeForce RTX 4080 SUPER 's Advantages
Released 6 years and 5 months late
Boost Clock has increased by 65% (2550MHz vs 1546MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (736.3GB/s vs 483.8GB/s)
6144 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX Vega 64
12.66 TFLOPS
GeForce RTX 4080 SUPER +312%
52.22 TFLOPS
3DMark Time Spy
Radeon RX Vega 64
7521
GeForce RTX 4080 SUPER +278%
28445
Blender
Radeon RX Vega 64
777
GeForce RTX 4080 SUPER +1094%
9280
Shadow of the Tomb Raider 2160p
Radeon RX Vega 64
31
GeForce RTX 4080 SUPER +345%
138
Shadow of the Tomb Raider 1440p
Radeon RX Vega 64
62
GeForce RTX 4080 SUPER +309%
254
Shadow of the Tomb Raider 1080p
Radeon RX Vega 64
92
GeForce RTX 4080 SUPER +226%
300
Battlefield 5 2160p
Radeon RX Vega 64
57
GeForce RTX 4080 SUPER +177%
158
Battlefield 5 1440p
Radeon RX Vega 64
95
GeForce RTX 4080 SUPER +110%
200
Battlefield 5 1080p
Radeon RX Vega 64
129
GeForce RTX 4080 SUPER +55%
200
GTA 5 2160p
Radeon RX Vega 64
56
GeForce RTX 4080 SUPER +221%
180
GTA 5 1440p
Radeon RX Vega 64
107
GeForce RTX 4080 SUPER +68%
180
VS

Graphics Card

Aug 2017
Release Date
Jan 2024
Vega
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1247 MHz
Base Clock
2295 MHz
1546 MHz
Boost Clock
2550 MHz
945 MHz
Memory Clock
1438 MHz

Memory

8GB
Memory Size
16GB
HBM2
Memory Type
GDDR6X
2048bit
Memory Bus
256bit
483.8GB/s
Bandwidth
736.3GB/s

Render Config

-
SM Count
80
64
Compute Units
-
4096
Shading Units
10240
256
TMUs
320
64
ROPs
112
-
Tensor Cores
320
-
RT Cores
80
16 KB (per CU)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
64 MB

Theoretical Performance

98.94 GPixel/s
Pixel Rate
285.6 GPixel/s
395.8 GTexel/s
Texture Rate
816.0 GTexel/s
25.33 TFLOPS
FP16 (half)
52.22 TFLOPS
12.66 TFLOPS
FP32 (float)
52.22 TFLOPS
791.6 GFLOPS
FP64 (double)
816.0 GFLOPS

Graphics Processor

Vega 10
GPU Name
AD103
Vega 10 XT (215-0894200)
GPU Variant
AD103-400-A1
GCN 5.0
Architecture
Ada Lovelace
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
5 nm
12.5 billion
Transistors
45.9 billion
495 mm²
Die Size
379 mm²

Board Design

295W
TDP
320W
600 W
Suggested PSU
700 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 16-pin

Graphics Features

12 (12_1)
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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