Home GPU Comparison ATI Radeon HD 4670 vs NVIDIA GeForce RTX 4080 12 GB

ATI Radeon HD 4670 vs NVIDIA GeForce RTX 4080 12 GB

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 12GB VRAM GeForce RTX 4080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4670 's Advantages
Lower TDP (59W vs 285W)
NVIDIA GeForce RTX 4080 12 GB 's Advantages
Boost Clock2610MHz
Larger VRAM bandwidth (504.2GB/s vs 32.00GB/s)
7360 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4670
0.48 TFLOPS
GeForce RTX 4080 12 GB +8252%
40.09 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
Unknown
Radeon R700
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2310 MHz
-
Boost Clock
2610 MHz
1000 MHz
Memory Clock
1313 MHz

Memory

512MB
Memory Size
12GB
GDDR3
Memory Type
GDDR6X
128bit
Memory Bus
192bit
32.00GB/s
Bandwidth
504.2GB/s

Render Config

-
SM Count
60
4
Compute Units
-
320
Shading Units
7680
32
TMUs
240
8
ROPs
80
-
Tensor Cores
240
-
RT Cores
60
16 KB (per CU)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
48 MB

Theoretical Performance

6.000 GPixel/s
Pixel Rate
208.8 GPixel/s
24.00 GTexel/s
Texture Rate
626.4 GTexel/s
-
FP16 (half)
40.09 TFLOPS
480.0 GFLOPS
FP32 (float)
40.09 TFLOPS
-
FP64 (double)
626.4 GFLOPS

Graphics Processor

RV730
GPU Name
AD104
RV730 XT (215-0719047)
GPU Variant
AD104-400-A1
TeraScale
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
55 nm
Process Size
4 nm
0.514 billion
Transistors
35.8 billion
146 mm²
Die Size
295 mm²

Board Design

59W
TDP
285W
250 W
Suggested PSU
600 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Features

10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.9
4.1
Shader Model
6.6

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