Intel UHD Graphics 750 vs AMD Radeon 680M
We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 750 and 0System Shared VRAM Radeon 680M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel UHD Graphics 750 's Advantages
Lower TDP (15W vs 50W)
AMD Radeon 680M 's Advantages
Released 10 months late
Boost Clock has increased by 69% (2200MHz vs 1300MHz)
512 additional rendering cores
Score
Benchmark
FP32 (float)
UHD Graphics 750
0.666 TFLOPS
Radeon 680M
+407%
3.379 TFLOPS
3DMark Time Spy
UHD Graphics 750
647
Radeon 680M
+261%
2339
3DMark Time Spy Extreme
UHD Graphics 750
304
Radeon 680M
+257%
1087
Graphics Card
Mar 2021
Release Date
Jan 2022
HD Graphics
Generation
Navi II IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 4.0 x8
Clock Speeds
300 MHz
Base Clock
2000 MHz
1300 MHz
Boost Clock
2200 MHz
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
-
Compute Units
12
-
-
-
256
Shading Units
768
16
TMUs
48
8
ROPs
32
-
-
-
-
RT Cores
12
-
L1 Cache
128 KB per Array
-
L2 Cache
2 MB
-
-
-
Theoretical Performance
10.40 GPixel/s
Pixel Rate
70.40 GPixel/s
20.80 GTexel/s
Texture Rate
105.6 GTexel/s
1331 GFLOPS
FP16 (half)
6.758 TFLOPS
665.6 GFLOPS
FP32 (float)
3.379 TFLOPS
-
FP64 (double)
211.2 GFLOPS
Board Design
15W
TDP
50W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
Rocket Lake GT1
GPU Name
Rembrandt
-
-
-
Generation 12.1
Architecture
RDNA 2.0
Intel
Foundry
TSMC
14 nm+++
Process Size
6 nm
Unknown
Transistors
13.1 billion
Unknown
Die Size
208 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.3
-
-
-
6.4
Shader Model
6.7
