Home GPU Comparison NVIDIA GeForce GTX 750 Ti vs AMD Radeon RX 6800

NVIDIA GeForce GTX 750 Ti vs AMD Radeon RX 6800

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 750 Ti and 16GB VRAM Radeon RX 6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 Ti 's Advantages
Lower TDP (60W vs 250W)
AMD Radeon RX 6800 's Advantages
Released 6 years and 8 months late
Boost Clock has increased by 94% (2105MHz vs 1085MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 86.40GB/s)
3200 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 750 Ti
1.389 TFLOPS
Radeon RX 6800 +1064%
16.17 TFLOPS
3DMark Time Spy
GeForce GTX 750 Ti
1265
Radeon RX 6800 +1185%
16261
VS

Graphics Card

Feb 2014
Release Date
Oct 2020
GeForce 700
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1020 MHz
Base Clock
1700 MHz
1085 MHz
Boost Clock
2105 MHz
1350 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
86.40GB/s
Bandwidth
512.0GB/s

Render Config

-
SM Count
-
-
Compute Units
60
640
Shading Units
3840
40
TMUs
240
16
ROPs
96
-
Tensor Cores
-
-
RT Cores
60
64 KB (per SMM)
L1 Cache
128 KB per Array
2 MB
L2 Cache
4 MB

Theoretical Performance

17.36 GPixel/s
Pixel Rate
202.1 GPixel/s
43.40 GTexel/s
Texture Rate
505.2 GTexel/s
-
FP16 (half)
32.33 TFLOPS
1389 GFLOPS
FP32 (float)
16.17 TFLOPS
43.40 GFLOPS
FP64 (double)
1010 GFLOPS

Graphics Processor

GM107
GPU Name
Navi 21
GM107-400-A2
GPU Variant
Navi 21 XL (215-121000187)
Maxwell
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.87 billion
Transistors
26.8 billion
148 mm²
Die Size
520 mm²

Board Design

60W
TDP
250W
250 W
Suggested PSU
600 W
2x DVI 1x mini-HDMI 2.0
Outputs
1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
2x 8-pin

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.0
CUDA
-
5.1
Shader Model
6.5

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