Home GPU Comparison AMD Radeon HD 7970 GHz Edition vs NVIDIA GeForce GT 1030 GK107

AMD Radeon HD 7970 GHz Edition vs NVIDIA GeForce GT 1030 GK107

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7970 GHz Edition and 2GB VRAM GeForce GT 1030 GK107 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7970 GHz Edition 's Advantages
Boost Clock1050MHz
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (288.0GB/s vs 80.00GB/s)
1664 additional rendering cores
NVIDIA GeForce GT 1030 GK107 's Advantages
Released 6 years and 3 months late
Lower TDP (65W vs 300W)

Score

Benchmark

FP32 (float)
Radeon HD 7970 GHz Edition +429%
4.301 TFLOPS
GeForce GT 1030 GK107
0.812 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Sep 2018
Southern Islands
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1000 MHz
Base Clock
-
1050 MHz
Boost Clock
-
1500 MHz
Memory Clock
1250 MHz

Memory

3GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
288.0GB/s
Bandwidth
80.00GB/s

Render Config

-
SM Count
-
32
Compute Units
-
2048
Shading Units
384
128
TMUs
32
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
768 KB
L2 Cache
256 KB

Theoretical Performance

33.60 GPixel/s
Pixel Rate
8.464 GPixel/s
134.4 GTexel/s
Texture Rate
33.86 GTexel/s
-
FP16 (half)
-
4.301 TFLOPS
FP32 (float)
812.5 GFLOPS
1075 GFLOPS
FP64 (double)
33.86 GFLOPS

Graphics Processor

Tahiti
GPU Name
GK107
Tahiti XT2 (215-0821065)
GPU Variant
-
GCN 1.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
4.313 billion
Transistors
1.27 billion
352 mm²
Die Size
118 mm²

Board Design

300W
TDP
65W
700 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DVI 1x mini-HDMI 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
5.1
Shader Model
5.1

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