Home GPU Comparison AMD Radeon HD 7470 OEM vs AMD Radeon RX 7950 XTX

AMD Radeon HD 7470 OEM vs AMD Radeon RX 7950 XTX

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7470 OEM and 24GB VRAM Radeon RX 7950 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7470 OEM 's Advantages
Lower TDP (27W vs 355W)
AMD Radeon RX 7950 XTX 's Advantages
Boost Clock3300MHz
More VRAM (24GB vs 1GB)
Larger VRAM bandwidth (960.0GB/s vs 28.80GB/s)
5984 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7470 OEM
0.24 TFLOPS
Radeon RX 7950 XTX +33691%
81.1 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Unknown
Southern Islands
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
900 MHz
Memory Clock
2500 MHz

Memory

1024MB
Memory Size
24GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
384bit
28.80GB/s
Bandwidth
960.0GB/s

Render Config

-
SM Count
-
2
Compute Units
96
160
Shading Units
6144
8
TMUs
384
4
ROPs
192
-
Tensor Cores
-
-
RT Cores
96
8 KB (per CU)
L1 Cache
256 KB per Array
128 KB
L2 Cache
6 MB

Theoretical Performance

3.000 GPixel/s
Pixel Rate
633.6 GPixel/s
6.000 GTexel/s
Texture Rate
1267 GTexel/s
-
FP16 (half)
162.2 TFLOPS
240.0 GFLOPS
FP32 (float)
81.10 TFLOPS
-
FP64 (double)
2.534 TFLOPS

Graphics Processor

Caicos
GPU Name
Navi 31
Khalidster
GPU Variant
Navi 31 XTX+
TeraScale 2
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
0.37 billion
Transistors
57.7 billion
67 mm²
Die Size
529 mm²

Board Design

27W
TDP
355W
200 W
Suggested PSU
750 W
1x DVI 1x DisplayPort 1.1
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
None
Power Connectors
2x 8-pin

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
2.2
N/A
Vulkan
1.3
-
CUDA
-
5.0
Shader Model
6.7

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