Home GPU Comparison NVIDIA GeForce GTX 480 vs AMD Radeon RX 7950 XTX

NVIDIA GeForce GTX 480 vs AMD Radeon RX 7950 XTX

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 480 and 24GB VRAM Radeon RX 7950 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 480 's Advantages
Lower TDP (250W vs 355W)
AMD Radeon RX 7950 XTX 's Advantages
Boost Clock3300MHz
More VRAM (24GB vs 1536GB)
Larger VRAM bandwidth (960.0GB/s vs 177.4GB/s)
5664 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 480
1.345 TFLOPS
Radeon RX 7950 XTX +5929%
81.1 TFLOPS
VS

Graphics Card

Mar 2010
Release Date
Unknown
GeForce 400
Generation
Navi III
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2200 MHz
-
Boost Clock
3300 MHz
924 MHz
Memory Clock
2500 MHz

Memory

1536MB
Memory Size
24GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
384bit
177.4GB/s
Bandwidth
960.0GB/s

Render Config

-
Compute Units
96
15
SM Count
-
480
Shading Units
6144
60
TMUs
384
48
ROPs
192
-
-
-
-
RT Cores
96
64 KB (per SM)
L1 Cache
256 KB per Array
768 KB
L2 Cache
6 MB
-
L3 Cache
96 MB

Theoretical Performance

21.03 GPixel/s
Pixel Rate
633.6 GPixel/s
42.06 GTexel/s
Texture Rate
1267 GTexel/s
-
FP16 (half)
162.2 TFLOPS
1345 GFLOPS
FP32 (float)
81.10 TFLOPS
168.1 GFLOPS
FP64 (double)
2.534 TFLOPS

Board Design

250W
TDP
355W
600 W
Suggested PSU
750 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

GF100
GPU Name
Navi 31
GF100-375-A3
GPU Variant
Navi 31 XTX+
Fermi
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
3.1 billion
Transistors
57.7 billion
529 mm²
Die Size
529 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
2.2
N/A
Vulkan
1.3
2.0
CUDA
-
5.1
Shader Model
6.7

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