Home GPU Comparison NVIDIA GeForce GTX 480 Core 512 vs AMD Radeon RX 7900 GRE

NVIDIA GeForce GTX 480 Core 512 vs AMD Radeon RX 7900 GRE

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 480 Core 512 and 16GB VRAM Radeon RX 7900 GRE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900 GRE 's Advantages
Boost Clock2245MHz
More VRAM (16GB vs 1536GB)
Larger VRAM bandwidth (576.0GB/s vs 134.4GB/s)
4608 additional rendering cores
Lower TDP (260W vs 375W)

Score

Benchmark

FP32 (float)
GeForce GTX 480 Core 512
1.078 TFLOPS
Radeon RX 7900 GRE +4165%
45.98 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jul 2023
GeForce 400
Generation
Navi III
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1287 MHz
-
Boost Clock
2245 MHz
700 MHz
Memory Clock
2250 MHz

Memory

1536MB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
256bit
134.4GB/s
Bandwidth
576.0GB/s

Render Config

-
Compute Units
80
16
SM Count
-
512
Shading Units
5120
64
TMUs
320
48
ROPs
160
-
-
-
-
RT Cores
80
64 KB (per SM)
L1 Cache
256 KB per Array
768 KB
L2 Cache
6 MB
-
L3 Cache
64 MB

Theoretical Performance

16.86 GPixel/s
Pixel Rate
359.2 GPixel/s
33.73 GTexel/s
Texture Rate
718.4 GTexel/s
-
FP16 (half)
91.96 TFLOPS
1078 GFLOPS
FP32 (float)
45.98 TFLOPS
-
FP64 (double)
1437 GFLOPS

Board Design

375W
TDP
260W
750 W
Suggested PSU
600 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
2x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

GF100
GPU Name
Navi 31
GF100-ES-DT1-A2
GPU Variant
Navi 31 XL (215-145000206)
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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