Home GPU Comparison Intel UHD Graphics 605 vs AMD Radeon HD 7970 GHz Edition

Intel UHD Graphics 605 vs AMD Radeon HD 7970 GHz Edition

We compared a Integrated graphics card GPU: 0System Shared VRAM UHD Graphics 605 and a Desktop platform GPU: 3GB VRAM Radeon HD 7970 GHz Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 605 's Advantages
Released 5 years and 6 months late
Lower TDP (5W vs 300W)
AMD Radeon HD 7970 GHz Edition 's Advantages
Boost Clock has increased by 40% (1050MHz vs 750MHz)
1904 additional rendering cores

Score

Benchmark

FP32 (float)
UHD Graphics 605
0.216 TFLOPS
Radeon HD 7970 GHz Edition +1891%
4.301 TFLOPS
VS

Graphics Card

Dec 2017
Release Date
Jun 2012
HD Graphics-T
Generation
Southern Islands
Integrated
Type
Desktop
Ring Bus
Bus Interface
PCIe 3.0 x16

Clock Speeds

200 MHz
Base Clock
1000 MHz
750 MHz
Boost Clock
1050 MHz
System Shared
Memory Clock
1500 MHz

Memory

System Shared
Memory Size
3GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
384bit
System Dependent
Bandwidth
288.0GB/s

Render Config

-
SM Count
-
-
Compute Units
32
144
Shading Units
2048
18
TMUs
128
3
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
768 KB

Theoretical Performance

2.250 GPixel/s
Pixel Rate
33.60 GPixel/s
13.50 GTexel/s
Texture Rate
134.4 GTexel/s
432.0 GFLOPS
FP16 (half)
-
216.0 GFLOPS
FP32 (float)
4.301 TFLOPS
54.00 GFLOPS
FP64 (double)
1075 GFLOPS

Graphics Processor

Gemini Lake GT1.5
GPU Name
Tahiti
-
GPU Variant
Tahiti XT2 (215-0821065)
Generation 9.5
Architecture
GCN 1.0
Intel
Foundry
TSMC
14 nm
Process Size
28 nm
Unknown
Transistors
4.313 billion
Unknown
Die Size
352 mm²

Board Design

5W
TDP
300W
-
Suggested PSU
700 W
No outputs
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
-
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

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

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