Home GPU Comparison NVIDIA GeForce GTX 1070 Ti vs AMD Radeon HD 8970 OEM

NVIDIA GeForce GTX 1070 Ti vs AMD Radeon HD 8970 OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 Ti and 3GB VRAM Radeon HD 8970 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 Ti 's Advantages
Released 4 years and 10 months late
Boost Clock1683MHz
More VRAM (8GB vs 3GB)
384 additional rendering cores
Lower TDP (180W vs 250W)
AMD Radeon HD 8970 OEM 's Advantages
Larger VRAM bandwidth (264.0GB/s vs 256.3GB/s)

Score

Benchmark

FP32 (float)
GeForce GTX 1070 Ti +116%
8.186 TFLOPS
Radeon HD 8970 OEM
3.789 TFLOPS
VS

Graphics Card

Nov 2017
Release Date
Jan 2013
GeForce 10
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1607 MHz
Base Clock
-
1683 MHz
Boost Clock
-
2002 MHz
Memory Clock
1375 MHz

Memory

8GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
256.3GB/s
Bandwidth
264.0GB/s

Render Config

-
Compute Units
32
19
SM Count
-
2432
Shading Units
2048
152
TMUs
128
64
ROPs
32
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
768 KB
-
-
-

Theoretical Performance

107.7 GPixel/s
Pixel Rate
29.60 GPixel/s
255.8 GTexel/s
Texture Rate
118.4 GTexel/s
127.9 GFLOPS
FP16 (half)
-
8.186 TFLOPS
FP32 (float)
3.789 TFLOPS
255.8 GFLOPS
FP64 (double)
947.2 GFLOPS

Board Design

180W
TDP
250W
450 W
Suggested PSU
600 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GP104
GPU Name
Tahiti
GP104-300-A1
GPU Variant
Tahiti XT (215-0821060)
Pascal
Architecture
GCN 1.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
4.313 billion
314 mm²
Die Size
352 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
6.1
CUDA
-
6.4
Shader Model
5.1

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