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

AMD Radeon RX 7900 GRE vs NVIDIA GeForce GTX 480

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

Main Differences

AMD Radeon RX 7900 GRE 's Advantages
Released 13 years and 4 months late
Boost Clock2245MHz
More VRAM (16GB vs 1536GB)
Larger VRAM bandwidth (576.0GB/s vs 177.4GB/s)
4640 additional rendering cores
NVIDIA GeForce GTX 480 's Advantages
Lower TDP (250W vs 260W)

Score

Benchmark

FP32 (float)
Radeon RX 7900 GRE +3318%
45.98 TFLOPS
GeForce GTX 480
1.345 TFLOPS
VS

Graphics Card

Jul 2023
Release Date
Mar 2010
Navi III
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

16GB
Memory Size
1536MB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
384bit
576.0GB/s
Bandwidth
177.4GB/s

Render Config

80
Compute Units
-
-
SM Count
15
5120
Shading Units
480
320
TMUs
60
160
ROPs
48
-
-
-
80
RT Cores
-
256 KB per Array
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
768 KB
64 MB
L3 Cache
-

Theoretical Performance

359.2 GPixel/s
Pixel Rate
21.03 GPixel/s
718.4 GTexel/s
Texture Rate
42.06 GTexel/s
91.96 TFLOPS
FP16 (half)
-
45.98 TFLOPS
FP32 (float)
1345 GFLOPS
1437 GFLOPS
FP64 (double)
168.1 GFLOPS

Board Design

260W
TDP
250W
600 W
Suggested PSU
600 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Navi 31
GPU Name
GF100
Navi 31 XL (215-145000206)
GPU Variant
GF100-375-A3
RDNA 3.0
Architecture
Fermi
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
57.7 billion
Transistors
3.1 billion
529 mm²
Die Size
529 mm²

Graphics Features

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

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