Home GPU Comparison AMD Radeon RX 6750 XT vs AMD Radeon RX 7900 GRE

AMD Radeon RX 6750 XT vs AMD Radeon RX 7900 GRE

AMD Radeon RX 6750 XT
VS
AMD Radeon RX 7900 GRE
AMD Radeon RX 6750 XT
AMD Radeon RX 7900 GRE
We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 6750 XT and 16GB VRAM Radeon RX 7900 GRE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6750 XT 's Advantages
Boost Clock has increased by 16% (2600MHz vs 2245MHz)
Lower TDP (250W vs 260W)
AMD Radeon RX 7900 GRE 's Advantages
Released 1 years and 4 months late
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (576.0GB/s vs 432.0GB/s)
2560 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6750 XT
13.31 TFLOPS
Radeon RX 7900 GRE +245%
45.98 TFLOPS
3DMark Time Spy
Radeon RX 6750 XT
13500
Radeon RX 7900 GRE +65%
22344
Blender
Radeon RX 6750 XT
1831
Radeon RX 7900 GRE +70%
3114
Cyberpunk 2077 2160p
Radeon RX 6750 XT +2%
41
Radeon RX 7900 GRE
40
Cyberpunk 2077 1440p
Radeon RX 6750 XT
50
Radeon RX 7900 GRE +76%
88
Cyberpunk 2077 1080p
Radeon RX 6750 XT
74
Radeon RX 7900 GRE +75%
130
VS

Graphics Card

Mar 2022
Release Date
Jul 2023
Navi II
Generation
Navi III
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

2150 MHz
Base Clock
1287 MHz
2600 MHz
Boost Clock
2245 MHz
2250 MHz
Memory Clock
2250 MHz

Memory

12GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
256bit
432.0GB/s
Bandwidth
576.0GB/s

Render Config

40
Compute Units
80
-
-
-
2560
Shading Units
5120
160
TMUs
320
64
ROPs
160
-
-
-
40
RT Cores
80
128 KB per Array
L1 Cache
256 KB per Array
3 MB
L2 Cache
6 MB
96 MB
L3 Cache
64 MB

Theoretical Performance

166.4 GPixel/s
Pixel Rate
359.2 GPixel/s
416.0 GTexel/s
Texture Rate
718.4 GTexel/s
26.62 TFLOPS
FP16 (half)
91.96 TFLOPS
13.31 TFLOPS
FP32 (float)
45.98 TFLOPS
832.0 GFLOPS
FP64 (double)
1437 GFLOPS

Board Design

250W
TDP
260W
600 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

Navi 22
GPU Name
Navi 31
Navi 22 KXT (215-127000144)
GPU Variant
Navi 31 XL (215-145000206)
RDNA 2.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
7 nm
Process Size
5 nm
17.2 billion
Transistors
57.7 billion
335 mm²
Die Size
529 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.2
1.3
Vulkan
1.3
-
-
-
6.5
Shader Model
6.7

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