GeForce GT 740A vs Radeon RX 6850M XT
We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 740A and 12GB VRAM Radeon RX 6850M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 740A 's Advantages
Lower TDP (33W vs 165W)
Radeon RX 6850M XT 's Advantages
Released 8 years and 5 months late
Boost Clock2581MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 14.40GB/s)
2176 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 740A
753
Radeon RX 6850M XT
+1654%
13210
Graphics Card
Aug 2013
Release Date
Jan 2022
GeForce 700A
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
2321 MHz
-
Boost Clock
2581 MHz
900 MHz
Memory Clock
2000 MHz
Memory
2GB
Memory Size
12GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
384.0GB/s
Render Config
-
Compute Units
40
384
Shading Units
2560
32
TMUs
160
8
ROPs
64
-
RT Cores
40
16 KB (per SMX)
L1 Cache
128 KB per Array
512 KB
L2 Cache
3 MB
-
L3 Cache
96 MB
Theoretical Performance
7.840 GPixel/s
Pixel Rate
165.2 GPixel/s
31.36 GTexel/s
Texture Rate
413.0 GTexel/s
-
FP16 (half)
26.43 TFLOPS
752.6 GFLOPS
FP32 (float)
13.21 TFLOPS
31.36 GFLOPS
FP64 (double)
825.9 GFLOPS
Board Design
33W
TDP
165W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GK208
GPU Name
Navi 22
GT 740M
GPU Variant
Navi 22 XTM
Kepler 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.02 billion
Transistors
17.2 billion
87 mm²
Die Size
335 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.3
3.5
CUDA
-
5.1
Shader Model
6.5