Home GPU Comparison ATI Radeon HD 4670 vs NVIDIA GeForce RTX 2080 SUPER

ATI Radeon HD 4670 vs NVIDIA GeForce RTX 2080 SUPER

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 8GB VRAM GeForce RTX 2080 SUPER 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 250W)
NVIDIA GeForce RTX 2080 SUPER 's Advantages
Released 10 years and 10 months late
Boost Clock1815MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (495.9GB/s vs 32.00GB/s)
2752 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4670
0.48 TFLOPS
GeForce RTX 2080 SUPER +2222%
11.15 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
Jul 2019
Radeon R700
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1650 MHz
-
Boost Clock
1815 MHz
1000 MHz
Memory Clock
1937 MHz

Memory

512MB
Memory Size
8GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
32.00GB/s
Bandwidth
495.9GB/s

Render Config

4
Compute Units
-
-
SM Count
48
320
Shading Units
3072
32
TMUs
192
8
ROPs
64
-
Tensor Cores
384
-
RT Cores
48
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

6.000 GPixel/s
Pixel Rate
116.2 GPixel/s
24.00 GTexel/s
Texture Rate
348.5 GTexel/s
-
FP16 (half)
22.30 TFLOPS
480.0 GFLOPS
FP32 (float)
11.15 TFLOPS
-
FP64 (double)
348.5 GFLOPS

Board Design

59W
TDP
250W
250 W
Suggested PSU
600 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

RV730
GPU Name
TU104
RV730 XT (215-0719047)
GPU Variant
TU104-450-A1
TeraScale
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.514 billion
Transistors
13.6 billion
146 mm²
Die Size
545 mm²

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
7.5
4.1
Shader Model
6.6

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