Home GPU Comparison NVIDIA T1000 vs AMD Radeon RX 7950 XT

NVIDIA T1000 vs AMD Radeon RX 7950 XT

We compared two Desktop platform GPUs: 4GB VRAM T1000 and 20GB VRAM Radeon RX 7950 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T1000 's Advantages
Lower TDP (50W vs 300W)
AMD Radeon RX 7950 XT 's Advantages
Boost Clock has increased by 115% (3000MHz vs 1395MHz)
More VRAM (20GB vs 4GB)
Larger VRAM bandwidth (800.0GB/s vs 160.0GB/s)
4480 additional rendering cores

Score

Benchmark

FP32 (float)
T1000
2.5 TFLOPS
Radeon RX 7950 XT +2480%
64.51 TFLOPS
VS

Graphics Card

May 2021
Release Date
Unknown
Quadro
Generation
Navi III
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1065 MHz
Base Clock
2000 MHz
1395 MHz
Boost Clock
3000 MHz
1250 MHz
Memory Clock
2500 MHz

Memory

4GB
Memory Size
20GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
320bit
160.0GB/s
Bandwidth
800.0GB/s

Render Config

-
Compute Units
84
14
SM Count
-
896
Shading Units
5376
56
TMUs
336
32
ROPs
192
-
-
-
-
RT Cores
84
64 KB (per SM)
L1 Cache
256 KB per Array
1024 KB
L2 Cache
6 MB
-
L3 Cache
80 MB

Theoretical Performance

44.64 GPixel/s
Pixel Rate
576.0 GPixel/s
78.12 GTexel/s
Texture Rate
1008 GTexel/s
5.000 TFLOPS
FP16 (half)
129.0 TFLOPS
2.500 TFLOPS
FP32 (float)
64.51 TFLOPS
78.12 GFLOPS
FP64 (double)
2.016 TFLOPS

Board Design

50W
TDP
300W
250 W
Suggested PSU
700 W
4x mini-DisplayPort 1.4a
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
None
Power Connectors
2x 8-pin

Graphics Processor

TU117
GPU Name
Navi 31
-
GPU Variant
Navi 31 XT+
Turing
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
12 nm
Process Size
5 nm
4.7 billion
Transistors
57.7 billion
200 mm²
Die Size
529 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
7.5
CUDA
-
6.6
Shader Model
6.7

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