Home GPU Comparison ATI Radeon HD 3750 vs NVIDIA TITAN RTX

ATI Radeon HD 3750 vs NVIDIA TITAN RTX

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3750 and 24GB VRAM TITAN RTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3750 's Advantages
Lower TDP (65W vs 280W)
NVIDIA TITAN RTX 's Advantages
Released 10 years and 3 months late
Boost Clock1770MHz
More VRAM (24GB vs 512GB)
Larger VRAM bandwidth (672.0GB/s vs 22.18GB/s)
4488 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 3750
0.191 TFLOPS
TITAN RTX +8439%
16.31 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
Dec 2018
Radeon R600
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1350 MHz
-
Boost Clock
1770 MHz
693 MHz
Memory Clock
1750 MHz

Memory

512MB
Memory Size
24GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
384bit
22.18GB/s
Bandwidth
672.0GB/s

Render Config

3
Compute Units
-
-
SM Count
72
120
Shading Units
4608
8
TMUs
288
4
ROPs
96
-
Tensor Cores
576
-
RT Cores
72
-
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
6 MB
-
-
-

Theoretical Performance

3.184 GPixel/s
Pixel Rate
169.9 GPixel/s
6.368 GTexel/s
Texture Rate
509.8 GTexel/s
-
FP16 (half)
32.62 TFLOPS
191.0 GFLOPS
FP32 (float)
16.31 TFLOPS
-
FP64 (double)
509.8 GFLOPS

Board Design

65W
TDP
280W
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

RV635
GPU Name
TU102
RV635 PRO (215-0682008)
GPU Variant
TU102-400-A1
TeraScale
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.378 billion
Transistors
18.6 billion
135 mm²
Die Size
754 mm²

Graphics Features

10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
4.1
Shader Model
6.6

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