Radeon RX 7700 XT vs Radeon RX 6750 GRE
We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 7700 XT and 12GB VRAM Radeon RX 6750 GRE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 7700 XT Advantages
896 additional rendering cores
Lower TDP (245W vs 250W)
Radeon RX 6750 GRE Advantages
Boost Clock has increased by 1% (2581MHz vs 2544MHz)
Score
Benchmark
FP32 (float)
Radeon RX 7700 XT
+166%
35170
Radeon RX 6750 GRE
13210
3DMark Time Spy
Radeon RX 7700 XT
+35%
17075
Radeon RX 6750 GRE
12611
3DMark Time Spy Extreme
Radeon RX 7700 XT
+34%
7853
Radeon RX 6750 GRE
5837
3DMark Speed Way
Radeon RX 7700 XT
+43%
3181
Radeon RX 6750 GRE
2219
Graphics Card
Aug 2023
Release Date
Oct 2023
Navi III
Generation
Navi II
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1435 MHz
Base Clock
2321 MHz
2544 MHz
Boost Clock
2581 MHz
2250 MHz
Memory Clock
2250 MHz
Memory
12GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
192bit
432.0GB/s
Bandwidth
432.0GB/s
Render Config
54
Compute Units
40
3456
Shading Units
2560
216
TMUs
160
96
ROPs
64
54
RT Cores
40
128 KB per Array
L1 Cache
128 KB per Array
2 MB
L2 Cache
3 MB
48 MB
L3 Cache
96 MB
Theoretical Performance
244.2 GPixel/s
Pixel Rate
165.2 GPixel/s
549.5 GTexel/s
Texture Rate
413.0 GTexel/s
70.34 TFLOPS
FP16 (half)
26.43 TFLOPS
35.17 TFLOPS
FP32 (float)
13.21 TFLOPS
1099 GFLOPS
FP64 (double)
825.9 GFLOPS
Board Design
245W
TDP
250W
550 W
Suggested PSU
600 W
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C
2x DisplayPort 2.1
1x USB Type-C
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Navi 32
GPU Name
Navi 22
Navi 32 XL
(215-180000076)
(215-180000076)
GPU Variant
Navi 22 KXT
RDNA 3.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
7 nm
28.1 billion
Transistors
17.2 billion
346 mm²
Die Size
335 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
2.1
1.3
Vulkan
1.3
6.7
Shader Model
6.7
