Home GPU Comparison NVIDIA T1000 8 GB vs AMD Radeon HD 6870 1600SP Edition

NVIDIA T1000 8 GB vs AMD Radeon HD 6870 1600SP Edition

We compared two Desktop platform GPUs: 8GB VRAM T1000 8 GB and 1024MB VRAM Radeon HD 6870 1600SP Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T1000 8 GB 's Advantages
Released 8 years and 4 months late
Boost Clock1395MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (160.0GB/s vs 134.4GB/s)
Lower TDP (50W vs 175W)
AMD Radeon HD 6870 1600SP Edition 's Advantages
704 additional rendering cores

Score

Benchmark

FP32 (float)
T1000 8 GB
2.5 TFLOPS
Radeon HD 6870 1600SP Edition +8%
2.72 TFLOPS
VS

Graphics Card

May 2021
Release Date
Jan 2013
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
1050 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
256bit
160.0GB/s
Bandwidth
134.4GB/s

Render Config

14
SM Count
-
-
Compute Units
20
896
Shading Units
1600
56
TMUs
80
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
512 KB

Theoretical Performance

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

Graphics Processor

TU117
GPU Name
Cypress
-
GPU Variant
Cypress XT (215-0735033)
Turing
Architecture
TeraScale 2
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
4.7 billion
Transistors
2.154 billion
200 mm²
Die Size
334 mm²

Board Design

50W
TDP
175W
250 W
Suggested PSU
450 W
4x mini-DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
None
Power Connectors
2x 6-pin

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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