Home GPU Comparison AMD Radeon RX 7800M vs NVIDIA GeForce GTX 470M

AMD Radeon RX 7800M vs NVIDIA GeForce GTX 470M

We compared two Mobile platform GPUs: 12GB VRAM Radeon RX 7800M and 1536MB VRAM GeForce GTX 470M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800M 's Advantages
Released 14 years late
Boost Clock2145MHz
More VRAM (12GB vs 1536GB)
Larger VRAM bandwidth (432GB/s vs 72.00GB/s)
3552 additional rendering cores
NVIDIA GeForce GTX 470M 's Advantages
Lower TDP (75W vs 180W)

Score

Benchmark

FP32 (float)
Radeon RX 7800M +5723%
35.87 TFLOPS
GeForce GTX 470M
0.616 TFLOPS
VS

Graphics Card

Sep 2024
Release Date
Sep 2010
Navi Mobile
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1825 MHz
Base Clock
-
2145 MHz
Boost Clock
-
2250 MHz
Memory Clock
750 MHz

Memory

12GB
Memory Size
1536MB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
192bit
432GB/s
Bandwidth
72.00GB/s

Render Config

60
Compute Units
-
-
SM Count
6
3840
Shading Units
288
240
TMUs
48
96
ROPs
24
-
-
-
60
RT Cores
-
256 KB per Array
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
384 KB
48 MB
L3 Cache
-

Theoretical Performance

401.3 GPixel/s
Pixel Rate
6.420 GPixel/s
560.4 GTexel/s
Texture Rate
25.68 GTexel/s
71.73 TFLOPS
FP16 (half)
-
35.87 TFLOPS
FP32 (float)
616.3 GFLOPS
1121 GFLOPS
FP64 (double)
51.36 GFLOPS

Board Design

180W
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Navi 32
GPU Name
GF104
Navi 32
GPU Variant
N11E-GT
RDNA 3.0
Architecture
Fermi
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
28.1 billion
Transistors
1.95 billion
529 mm²
Die Size
332 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
2.1
6.7
Shader Model
5.1

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