GeForce RTX 4080 vs T1000 8 GB
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 and 8GB VRAM T1000 8 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4080 's Advantages
Released 1 years and 4 months late
Boost Clock has increased by 80% (2505MHz vs 1395MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (716.8GB/s vs 160.0GB/s)
8832 additional rendering cores
T1000 8 GB 's Advantages
Lower TDP (50W vs 320W)
Score
Benchmark
FP32 (float)
GeForce RTX 4080
+1849%
48740
T1000 8 GB
2500
3DMark Time Spy
GeForce RTX 4080
+808%
28173
T1000 8 GB
3100
3DMark Time Spy Extreme
GeForce RTX 4080
+886%
14002
T1000 8 GB
1419
Graphics Card
Sep 2022
Release Date
May 2021
GeForce 40
Generation
Quadro Turing
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
2205 MHz
Base Clock
1065 MHz
2505 MHz
Boost Clock
1395 MHz
1400 MHz
Memory Clock
1250 MHz
Memory
16GB
Memory Size
8GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
128bit
716.8GB/s
Bandwidth
160.0GB/s
Render Config
76
SM Count
14
9728
Shading Units
896
304
TMUs
56
112
ROPs
32
304
Tensor Cores
-
76
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
64 MB
L2 Cache
1024 KB
Theoretical Performance
280.6 GPixel/s
Pixel Rate
44.64 GPixel/s
761.5 GTexel/s
Texture Rate
78.12 GTexel/s
48.74 TFLOPS
FP16 (half)
5.000 TFLOPS
48.74 TFLOPS
FP32 (float)
2.500 TFLOPS
761.5 GFLOPS
FP64 (double)
78.12 GFLOPS
Board Design
320W
TDP
50W
700 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
4x mini-DisplayPort 1.4a
1x 16-pin
Power Connectors
None
Graphics Processor
AD103
GPU Name
TU117
AD103-300-A1
GPU Variant
-
Ada Lovelace
Architecture
Turing
TSMC
Foundry
TSMC
5 nm
Process Size
12 nm
45.9 billion
Transistors
4.7 billion
379 mm²
Die Size
200 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
7.5
6.7
Shader Model
6.8
