Home GPU Comparison NVIDIA T1000 8 GB vs AMD Radeon HD 6450 OEM

NVIDIA T1000 8 GB vs AMD Radeon HD 6450 OEM

We compared two Desktop platform GPUs: 8GB VRAM T1000 8 GB and 512MB VRAM Radeon HD 6450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T1000 8 GB 's Advantages
Released 10 years and 3 months late
Boost Clock1395MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (160.0GB/s vs 8.528GB/s)
736 additional rendering cores
AMD Radeon HD 6450 OEM 's Advantages
Lower TDP (18W vs 50W)

Score

Benchmark

FP32 (float)
T1000 8 GB +1150%
2.5 TFLOPS
Radeon HD 6450 OEM
0.2 TFLOPS
VS

Graphics Card

May 2021
Release Date
Feb 2011
Quadro
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1065 MHz
Base Clock
-
1395 MHz
Boost Clock
-
1250 MHz
Memory Clock
533 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
128bit
Memory Bus
64bit
160.0GB/s
Bandwidth
8.528GB/s

Render Config

-
Compute Units
2
14
SM Count
-
896
Shading Units
160
56
TMUs
8
32
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

44.64 GPixel/s
Pixel Rate
2.500 GPixel/s
78.12 GTexel/s
Texture Rate
5.000 GTexel/s
5.000 TFLOPS
FP16 (half)
-
2.500 TFLOPS
FP32 (float)
200.0 GFLOPS
78.12 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
18W
250 W
Suggested PSU
200 W
4x mini-DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

TU117
GPU Name
Caicos
-
GPU Variant
Junbonator
Turing
Architecture
TeraScale 2
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
4.7 billion
Transistors
0.37 billion
200 mm²
Die Size
67 mm²

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
5.0

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