Home GPU Comparison Intel UHD Graphics 770 vs AMD Radeon HD 7660D IGP

Intel UHD Graphics 770 vs AMD Radeon HD 7660D IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 770 and 0System Shared VRAM Radeon HD 7660D IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 770 's Advantages
Released 9 years and 11 months late
Boost Clock1550MHz
Lower TDP (15W vs 100W)
AMD Radeon HD 7660D IGP 's Advantages
128 additional rendering cores

Score

Benchmark

FP32 (float)
UHD Graphics 770 +35%
0.793 TFLOPS
Radeon HD 7660D IGP
0.584 TFLOPS
VS

Graphics Card

Sep 2022
Release Date
Oct 2012
HD Graphics
Generation
Trinity
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP

Clock Speeds

300 MHz
Base Clock
-
1550 MHz
Boost Clock
-
System Shared
Memory Clock
System Shared

Memory

System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent

Render Config

-
SM Count
-
-
Compute Units
6
256
Shading Units
384
16
TMUs
24
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
-
L2 Cache
-

Theoretical Performance

12.40 GPixel/s
Pixel Rate
6.080 GPixel/s
24.80 GTexel/s
Texture Rate
18.24 GTexel/s
1.587 TFLOPS
FP16 (half)
-
793.6 GFLOPS
FP32 (float)
583.7 GFLOPS
-
FP64 (double)
-

Graphics Processor

Raptor Lake GT1
GPU Name
Devastator
-
GPU Variant
-
Generation 12.2
Architecture
TeraScale 3
Intel
Foundry
TSMC
10 nm
Process Size
32 nm
Unknown
Transistors
1.303 billion
Unknown
Die Size
246 mm²

Board Design

15W
TDP
100W
-
Suggested PSU
-
Motherboard Dependent
Outputs
No outputs
-
Power Connectors
-

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
-
CUDA
-
6.6
Shader Model
5.0

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