Radeon RX 6800 XT vs GeForce GTX 750 Ti
We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6800 XT and 2GB VRAM GeForce GTX 750 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6800 XT 's Advantages
Released 6 years and 8 months late
Boost Clock has increased by 107% (2250MHz vs 1085MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 86.40GB/s)
3968 additional rendering cores
GeForce GTX 750 Ti 's Advantages
Lower TDP (60W vs 300W)
Score
Benchmark
FP32 (float)
Radeon RX 6800 XT
+1393%
20740
GeForce GTX 750 Ti
1389
3DMark Time Spy
Radeon RX 6800 XT
+1414%
19329
GeForce GTX 750 Ti
1276
3DMark Time Spy Extreme
Radeon RX 6800 XT
+2924%
9315
GeForce GTX 750 Ti
308
Blender
Radeon RX 6800 XT
+2708%
2752
GeForce GTX 750 Ti
98
Graphics Card
Oct 2020
Release Date
Feb 2014
Navi II
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1825 MHz
Base Clock
1020 MHz
2250 MHz
Boost Clock
1085 MHz
2000 MHz
Memory Clock
1350 MHz
Memory
16GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
512.0GB/s
Bandwidth
86.40GB/s
Render Config
72
Compute Units
-
4608
Shading Units
640
288
TMUs
40
128
ROPs
16
72
RT Cores
-
128 KB per Array
L1 Cache
64 KB (per SMM)
4 MB
L2 Cache
2 MB
128 MB
L3 Cache
-
Theoretical Performance
288.0 GPixel/s
Pixel Rate
17.36 GPixel/s
648.0 GTexel/s
Texture Rate
43.40 GTexel/s
41.47 TFLOPS
FP16 (half)
-
20.74 TFLOPS
FP32 (float)
1389 GFLOPS
1296 GFLOPS
FP64 (double)
43.40 GFLOPS
Board Design
300W
TDP
60W
700 W
Suggested PSU
250 W
1x HDMI 2.1
2x DisplayPort 1.4a
1x USB Type-C
Outputs
2x DVI
1x mini-HDMI 2.0
2x 8-pin
Power Connectors
None
Graphics Processor
Navi 21
GPU Name
GM107
Navi 21 XT
(215-121000177)
GPU Variant
GM107-400-A2
RDNA 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
26.8 billion
Transistors
1.87 billion
520 mm²
Die Size
148 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
5.0
6.5
Shader Model
5.1