Radeon R7 250 and Radeon RX 6750 GRE 10 GB - video card comparison
Passmark - benchmark score Radeon R7 250 vs Radeon RX 6750 GRE 10 GB
Radeon R7 250
1100
Radeon RX 6750 GRE 10 GB
21262
Radeon R7 250
Radeon RX 6750 GRE 10 GB
Architecture
GCN (2011−2017)
RDNA 2.0 (2020−2022)
GPU code name
Oland XT
Navi 22
Market segment
Desktop
Desktop
Release date
October 2013
October 2023
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
N/A
1x 8-pin
Boost clock speed
1050 MHz
2450 MHz
Floating-point performance
716.8 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
950 million
17,200 million
Pipelines / CUDA cores
384
2304
Power consumption (TDP)
75 Watt
170 Watt
Texture fill rate
25.20
352.8
Memory type
DDR3, GDDR5
GDDR6
Maximum RAM amount
2 GB
10 GB
Memory bus width
128 Bit
160 Bit
Memory clock speed
1150 MHz
16 GB/s
Memory bandwidth
72 GB/s
320.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DisplayPort support
-
-
DirectX
DirectX® 12
12 Ultimate (12_2)
Mantle
-
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
-
1.3
AppAcceleration
+
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-