Home GPU Comparison AMD Radeon RX 6900 XTX vs NVIDIA GeForce GT 740 OEM

AMD Radeon RX 6900 XTX vs NVIDIA GeForce GT 740 OEM

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6900 XTX and 1024MB VRAM GeForce GT 740 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6900 XTX 's Advantages
Boost Clock2435MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (576.0GB/s vs 80.19GB/s)
4736 additional rendering cores
NVIDIA GeForce GT 740 OEM 's Advantages
Lower TDP (65W vs 330W)

Score

Benchmark

FP32 (float)
Radeon RX 6900 XTX +3125%
24.93 TFLOPS
GeForce GT 740 OEM
0.773 TFLOPS
VS

Graphics Card

Unknown
Release Date
Apr 2015
Navi II
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

2075 MHz
Base Clock
-
2435 MHz
Boost Clock
-
2250 MHz
Memory Clock
1253 MHz

Memory

16GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
576.0GB/s
Bandwidth
80.19GB/s

Render Config

-
SM Count
-
80
Compute Units
-
5120
Shading Units
384
320
TMUs
32
128
ROPs
16
-
Tensor Cores
-
80
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
256 KB

Theoretical Performance

311.7 GPixel/s
Pixel Rate
8.048 GPixel/s
779.2 GTexel/s
Texture Rate
32.19 GTexel/s
49.87 TFLOPS
FP16 (half)
-
24.93 TFLOPS
FP32 (float)
772.6 GFLOPS
1.558 TFLOPS
FP64 (double)
32.19 GFLOPS

Graphics Processor

Navi 21
GPU Name
GK106
Navi 21 XTXH (215-121000247)
GPU Variant
-
RDNA 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
26.8 billion
Transistors
2.54 billion
520 mm²
Die Size
221 mm²

Board Design

330W
TDP
65W
700 W
Suggested PSU
250 W
1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C
Outputs
No outputs
2x 8-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.0
6.5
Shader Model
5.1

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