AMD Radeon PRO W7700 vs AMD Radeon PRO W7900

Comparative analysis of AMD Radeon PRO W7700 and AMD Radeon PRO W7900 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.

AMD Radeon PRO W7700

AMD Radeon PRO W7900

Differences

Reasons to consider the AMD Radeon PRO W7700

Videocard is newer: launch date 7 month(s) later
Around 2% higher core clock speed: 1900 MHz vs 1855 MHz
Around 4% higher boost clock speed: 2600 MHz vs 2495 MHz
Around 55% lower typical power consumption: 190 Watt vs 295 Watt
Around 3% better performance in PassMark - G2D Mark: 1171 vs 1135

Specifications (specs)
Launch date	13 Nov 2023 vs 13 Apr 2023
Core clock speed	1900 MHz vs 1855 MHz
Boost clock speed	2600 MHz vs 2495 MHz
Thermal Design Power (TDP)	190 Watt vs 295 Watt
Benchmarks
PassMark - G2D Mark	1171 vs 1135

Reasons to consider the AMD Radeon PRO W7900

Around 92% higher texture fill rate: 958.1 GTexel/s vs 499.2 GTexel/s
2x more pipelines: 6144 vs 3072
3x more maximum memory size: 48 GB vs 16 GB
Around 42% better performance in PassMark - G3D Mark: 29149 vs 20510

Specifications (specs)
Texture fill rate	958.1 GTexel/s vs 499.2 GTexel/s
Pipelines	6144 vs 3072
Maximum memory size	48 GB vs 16 GB
Benchmarks
PassMark - G3D Mark	29149 vs 20510

Compare benchmarks

GPU 1: AMD Radeon PRO W7700
GPU 2: AMD Radeon PRO W7900

PassMark - G2D Mark

GPU 1

GPU 2

1171

1135

PassMark - G3D Mark

GPU 1

GPU 2

20510

29149

Name	AMD Radeon PRO W7700	AMD Radeon PRO W7900
PassMark - G2D Mark	1171	1135
PassMark - G3D Mark	20510	29149
Geekbench - OpenCL		190321

Compare specifications (specs)

	AMD Radeon PRO W7700	AMD Radeon PRO W7900
Essentials
Architecture	RDNA 3.0	RDNA 3.0
Code name	Navi 32	Navi 31
Launch date	13 Nov 2023	13 Apr 2023
Place in performance rating	15	14
Launch price (MSRP)		$3999
Technical info
Boost clock speed	2600 MHz	2495 MHz
Compute units	48	96
Core clock speed	1900 MHz	1855 MHz
Manufacturing process technology	5 nm	5 nm
Pipelines	3072	6144
Pixel fill rate	249.6 GPixel/s	479.0 GPixel/s
Texture fill rate	499.2 GTexel/s	958.1 GTexel/s
Thermal Design Power (TDP)	190 Watt	295 Watt
Transistor count	28100 million	57700 million
Video outputs and ports
Display Connectors	4x DisplayPort 2.1	3x DisplayPort 2.1, 1x mini-DisplayPort 2.1
Compatibility, dimensions and requirements
Form factor	Dual-slot	Triple-slot
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Length	241 mm, 9.5 inches	280 mm, 11 inches
Recommended system power (PSU)	450 Watt	600 Watt
Supplementary power connectors	1x 8-pin	2x 8-pin
Width	111 mm, 4.4 inches	110 mm, 4.3 inches
Height		51 mm, 2 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	48 GB
Memory bandwidth	576.0 GB/s	864.0 GB/s
Memory bus width	256 bit	384 bit
Memory clock speed	2250 MHz, 18 Gbps effective	2250 MHz, 18 Gbps effective
Memory type	GDDR6	GDDR6