HD Graphics 4000 and Radeon RX 7900 GRE - video card comparison
Passmark - benchmark score HD Graphics 4000 vs Radeon RX 7900 GRE
HD Graphics 4000
468
Radeon RX 7900 GRE
27403
HD Graphics 4000
Radeon RX 7900 GRE
Architecture
Gen. 7 Ivy Bridge (2011−2012)
RDNA 3
GPU code name
Ivy Bridge
Navi 31
Market segment
Laptop
Desktop
Release date
March 2011
July 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
1350 MHz
2245 MHz
Core clock speed
350 MHz
-
Floating-point performance
33.6 gflops
-
Manufacturing process technology
22 nm
5 nm
Number of transistors
1,200 million
57,700 million
Pipelines / CUDA cores
16
5120
Power consumption (TDP)
unknown
260 Watt
Texture fill rate
20.80
718.4
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
16 GB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
System Shared
18000 MHz
Memory bandwidth
-
576.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
11.1 (11_0)
12 Ultimate (12_2)
OpenCL
1.2
2.2
OpenGL
4.0
4.6
Shader Model
5.0
6.7
Vulkan
1.1.80
1.3
Quick Sync
+
-