AMD Radeon RX 7900 GRE vs AMD Radeon RX 7700 XT

Comparative analysis of AMD Radeon RX 7900 GRE and AMD Radeon RX 7700 XT 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: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, 3DMark Fire Strike - Graphics Score.

AMD Radeon RX 7900 GRE

AMD Radeon RX 7700 XT

Differences

Reasons to consider the AMD Radeon RX 7900 GRE

Around 31% higher texture fill rate: 718.4 GTexel/s vs 549.5 GTexel/s
Around 48% higher pipelines: 5120 vs 3456
Around 33% higher maximum memory size: 16 GB vs 12 GB
Around 1% better performance in PassMark - G2D Mark: 1162 vs 1150
Around 20% better performance in PassMark - G3D Mark: 27005 vs 22445
Around 31% better performance in Geekbench - OpenCL: 167089 vs 127132
Around 45% better performance in 3DMark Fire Strike - Graphics Score: 4814 vs 3316

Specifications (specs)
Texture fill rate	718.4 GTexel/s vs 549.5 GTexel/s
Pipelines	5120 vs 3456
Maximum memory size	16 GB vs 12 GB
Benchmarks
PassMark - G2D Mark	1162 vs 1150
PassMark - G3D Mark	27005 vs 22445
Geekbench - OpenCL	167089 vs 127132
3DMark Fire Strike - Graphics Score	4814 vs 3316

Reasons to consider the AMD Radeon RX 7700 XT

Around 13% higher core clock speed: 1700 MHz vs 1500 MHz
Around 13% higher boost clock speed: 2544 MHz vs 2245 MHz
Around 6% lower typical power consumption: 245 Watt vs 260 Watt

Core clock speed	1700 MHz vs 1500 MHz
Boost clock speed	2544 MHz vs 2245 MHz
Thermal Design Power (TDP)	245 Watt vs 260 Watt

Compare benchmarks

GPU 1: AMD Radeon RX 7900 GRE
GPU 2: AMD Radeon RX 7700 XT

PassMark - G2D Mark

GPU 1

GPU 2

1162

1150

PassMark - G3D Mark

GPU 1

GPU 2

27005

22445

Geekbench - OpenCL

GPU 1

GPU 2

167089

127132

3DMark Fire Strike - Graphics Score

GPU 1

GPU 2

4814

3316

Name	AMD Radeon RX 7900 GRE	AMD Radeon RX 7700 XT
PassMark - G2D Mark	1162	1150
PassMark - G3D Mark	27005	22445
Geekbench - OpenCL	167089	127132
3DMark Fire Strike - Graphics Score	4814	3316

Compare specifications (specs)

	AMD Radeon RX 7900 GRE	AMD Radeon RX 7700 XT
Essentials
Architecture	RDNA 3.0	RDNA 3.0
Code name	Navi 31	Navi 32
Launch date	27 Jul 2023	25 Aug 2023
Place in performance rating	33	53
Technical info
Boost clock speed	2245 MHz	2544 MHz
Compute units	80	54
Core clock speed	1500 MHz	1700 MHz
Manufacturing process technology	5 nm	5 nm
Pipelines	5120	3456
Pixel fill rate	431.0 GPixel/s	244.2 GPixel/s
Texture fill rate	718.4 GTexel/s	549.5 GTexel/s
Thermal Design Power (TDP)	260 Watt	245 Watt
Transistor count	57700 million	28100 million
Video outputs and ports
Display Connectors	1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C	1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
Compatibility, dimensions and requirements
Form factor	Dual-slot	Dual-slot
Height	51 mm, 2 inches	50 mm, 2 inches
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Length	276 mm, 10.9 inches	267 mm, 10.5 inches
Recommended system power (PSU)	600 Watt	550 Watt
Supplementary power connectors	2x 8-pin	2x 8-pin
Width	110 mm, 4.3 inches	135 mm, 5.3 inches
API support
DirectX	12 Ultimate (12_2)	12 Ultimate (12_2)
OpenCL	2.2	2.2
OpenGL	4.6	4.6
Shader Model	6.7	6.7
Vulkan
Memory
Maximum RAM amount	16 GB	12 GB
Memory bandwidth	576.0 GB/s	432.0 GB/s
Memory bus width	256 bit	192 bit
Memory clock speed	2250 MHz, 18 Gbps effective	2250 MHz, 18 Gbps effective
Memory type	GDDR6	GDDR6