AMD Radeon RX 6750 GRE 12 GB vs AMD Radeon RX 7900 GRE

Comparative analysis of AMD Radeon RX 6750 GRE 12 GB and AMD Radeon RX 7900 GRE videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark, 3DMark Fire Strike - Graphics Score.

AMD Radeon RX 6750 GRE 12 GB

AMD Radeon RX 7900 GRE

Differences

Reasons to consider the AMD Radeon RX 6750 GRE 12 GB

Videocard is newer: launch date 2 month(s) later
Around 55% higher core clock speed: 2321 MHz vs 1500 MHz
Around 15% higher boost clock speed: 2581 MHz vs 2245 MHz
Around 4% lower typical power consumption: 250 Watt vs 260 Watt
2.6x better performance in 3DMark Fire Strike - Graphics Score: 12608 vs 4814

Specifications (specs)
Launch date	17 Oct 2023 vs 27 Jul 2023
Core clock speed	2321 MHz vs 1500 MHz
Boost clock speed	2581 MHz vs 2245 MHz
Thermal Design Power (TDP)	250 Watt vs 260 Watt
Benchmarks
3DMark Fire Strike - Graphics Score	12608 vs 4814

Reasons to consider the AMD Radeon RX 7900 GRE

Around 74% higher texture fill rate: 718.4 GTexel/s vs 413.0 GTexel/s
2x more pipelines: 5120 vs 2560
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 5 nm vs 7 nm
Around 33% higher maximum memory size: 16 GB vs 12 GB
Around 63% better performance in Geekbench - OpenCL: 167089 vs 102262
Around 20% better performance in PassMark - G2D Mark: 1162 vs 972
Around 37% better performance in PassMark - G3D Mark: 27005 vs 19691

Specifications (specs)
Texture fill rate	718.4 GTexel/s vs 413.0 GTexel/s
Pipelines	5120 vs 2560
Manufacturing process technology	5 nm vs 7 nm
Maximum memory size	16 GB vs 12 GB
Benchmarks
Geekbench - OpenCL	167089 vs 102262
PassMark - G2D Mark	1162 vs 972
PassMark - G3D Mark	27005 vs 19691

Compare benchmarks

GPU 1: AMD Radeon RX 6750 GRE 12 GB
GPU 2: AMD Radeon RX 7900 GRE

Geekbench - OpenCL

GPU 1

GPU 2

102262

167089

PassMark - G2D Mark

GPU 1

GPU 2

972

1162

PassMark - G3D Mark

GPU 1

GPU 2

19691

27005

3DMark Fire Strike - Graphics Score

GPU 1

GPU 2

12608

4814

Name	AMD Radeon RX 6750 GRE 12 GB	AMD Radeon RX 7900 GRE
Geekbench - OpenCL	102262	167089
PassMark - G2D Mark	972	1162
PassMark - G3D Mark	19691	27005
3DMark Fire Strike - Graphics Score	12608	4814

Compare specifications (specs)

	AMD Radeon RX 6750 GRE 12 GB	AMD Radeon RX 7900 GRE
Essentials
Architecture	RDNA 2.0	RDNA 3.0
Code name	Navi 22	Navi 31
Launch date	17 Oct 2023	27 Jul 2023
Place in performance rating	42	33
Technical info
Boost clock speed	2581 MHz	2245 MHz
Compute units	40	80
Core clock speed	2321 MHz	1500 MHz
Manufacturing process technology	7 nm	5 nm
Pipelines	2560	5120
Pixel fill rate	165.2 GPixel/s	431.0 GPixel/s
Texture fill rate	413.0 GTexel/s	718.4 GTexel/s
Thermal Design Power (TDP)	250 Watt	260 Watt
Transistor count	17200 million	57700 million
Video outputs and ports
Display Connectors	1x HDMI 2.1, 3x DisplayPort 1.4a	1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
Compatibility, dimensions and requirements
Form factor	Dual-slot	Dual-slot
Height	40 mm, 1.6 inches	51 mm, 2 inches
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Length	267 mm, 10.5 inches	276 mm, 10.9 inches
Recommended system power (PSU)	600 Watt	600 Watt
Supplementary power connectors	1x 6-pin + 1x 8-pin	2x 8-pin
Width	110 mm, 4.3 inches	110 mm, 4.3 inches
API support
DirectX	12 Ultimate (12_2)	12 Ultimate (12_2)
OpenCL	2.1	2.2
OpenGL	4.6	4.6
Shader Model	6.7	6.7
Vulkan
Memory
Maximum RAM amount	12 GB	16 GB
Memory bandwidth	432.0 GB/s	576.0 GB/s
Memory bus width	192 bit	256 bit
Memory clock speed	2250 MHz, 18 Gbps effective	2250 MHz, 18 Gbps effective
Memory type	GDDR6	GDDR6