Radeon HD 6750 and Radeon RX 6750 GRE 12 GB - video card comparison
Passmark - benchmark score Radeon HD 6750 vs Radeon RX 6750 GRE 12 GB
Radeon HD 6750
1077
Radeon RX 6750 GRE 12 GB
20323
Radeon HD 6750
Radeon RX 6750 GRE 12 GB
Architecture
TeraScale 2 (2009−2015)
RDNA 2.0 (2020−2022)
GPU code name
Juniper
Navi 22
Market segment
Desktop
Desktop
Release date
January 2011
October 2023
Bus support
PCIe 2.0 x16
-
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Boost clock speed
900 MHz
2581 MHz
Floating-point performance
1,008.0 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
1,040 million
17,200 million
Pipelines / CUDA cores
720
2560
Power consumption (TDP)
86 Watt
250 Watt
Texture fill rate
25.20
413.0
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
12 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
1050 MHz
18 GB/s
Memory bandwidth
73.6 GB/s
432.0 GB/s
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
Eyefinity
1
-
HDMI
+
+
DisplayPort support
-
-
DirectX
DirectX® 11
12 Ultimate (12_2)
Mantle
-
-
OpenCL
1.2
2.1
OpenGL
4.4
4.6
Shader Model
5.0
6.7
Vulkan
-
1.3
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-