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

ATI Radeon HD 4670 vs NVIDIA GeForce RTX 2080 Ti

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 11GB VRAM GeForce RTX 2080 Ti 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 Ti 's Advantages
Released 10 years late
Boost Clock1545MHz
More VRAM (11GB vs 512GB)
Larger VRAM bandwidth (616.0GB/s vs 32.00GB/s)
4032 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4670
0.48 TFLOPS
GeForce RTX 2080 Ti +2702%
13.45 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
Sep 2018
Radeon R700
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1350 MHz
-
Boost Clock
1545 MHz
1000 MHz
Memory Clock
1750 MHz

Memory

512MB
Memory Size
11GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
352bit
32.00GB/s
Bandwidth
616.0GB/s

Render Config

4
Compute Units
-
-
SM Count
68
320
Shading Units
4352
32
TMUs
272
8
ROPs
88
-
Tensor Cores
544
-
RT Cores
68
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
0 MB
-
-
-

Theoretical Performance

6.000 GPixel/s
Pixel Rate
136.0 GPixel/s
24.00 GTexel/s
Texture Rate
420.2 GTexel/s
-
FP16 (half)
26.90 TFLOPS
480.0 GFLOPS
FP32 (float)
13.45 TFLOPS
-
FP64 (double)
420.2 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
2x 8-pin

Graphics Processor

RV730
GPU Name
TU102
RV730 XT (215-0719047)
GPU Variant
TU102-300A-K1-A1
TeraScale
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.514 billion
Transistors
18.6 billion
146 mm²
Die Size
754 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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