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GPU Comparison

Side-by-side comparison of specifications and performance

AMD Radeon RX 7800 XT

AMD Radeon RX 7800 XT

AMD Radeon HD 7750

AMD Radeon HD 7750

Performance Comparison

AMD Radeon RX 7800 XT

1816%
1816%

AMD Radeon HD 7750

6%
6%
AMD Radeon RX 7800 XT is approximately 1810% faster

Technical Specifications

SpecificationAMD Radeon RX 7800 XTAMD Radeon HD 7750
Graphics ProcessorDifferent
Navi 32
Cape Verde
CoresDifferent
3840
512
TMUsDifferent
240
32
ROPsDifferent
96
16
Memory SizeDifferent
16 GB
1024 MB
Memory TypeDifferent
GDDR6
GDDR5
Bus WidthDifferent
256 bit
128 bit

Graphics Processor

FeatureAMD Radeon RX 7800 XTAMD Radeon HD 7750
GPU NameDifferent
Navi 32
Cape Verde
CodenameDifferent
Wheat Nas
N/A
GPU VariantDifferent
Navi 32 XT(215-180000006)
Cape Verde PRO(215-0825156)
ArchitectureDifferent
RDNA 3.0
GCN 1.0
Foundry
TSMC
TSMC
Process SizeDifferent
5 nm
28 nm
MCD ProcessDifferent
6 nm
N/A
Process TypeDifferent
N5 / N6 FinFET
N/A
TransistorsDifferent
28,100 million
1,500 million
DensityDifferent
81.2M / mm²
12.2M / mm²
Die SizeDifferent
346 mm²
123 mm²
GCD SizeDifferent
200mm²
N/A
MCD SizeDifferent
36.6 mm² x4
N/A
Chip PackageDifferent
MCM
FCBGA-962
Package SizeDifferent
40mm × 40mm
N/A

Graphics Card

FeatureAMD Radeon RX 7800 XTAMD Radeon HD 7750
Release DateDifferent
Aug 25th, 2023
Feb 15th, 2012
AvailabilityDifferent
Sep 6th, 2023
N/A
GenerationDifferent
Navi III(RX 7000)
Southern Islands(HD 7700)
PredecessorDifferent
Navi II
Northern Islands
SuccessorDifferent
Navi IV
Sea Islands
ProductionDifferent
Active
End-of-life
Launch PriceDifferent
499 USD
109 USD
Current PriceDifferent
Amazon/Newegg
N/A
Bus InterfaceDifferent
PCIe 4.0 x16
PCIe 3.0 x16
ReviewsDifferent
44 in our database
61 in our database

Clock Speeds

FeatureAMD Radeon RX 7800 XTAMD Radeon HD 7750
Base ClockDifferent
1295 MHz
N/A
Game ClockDifferent
2124 MHz
N/A
Boost ClockDifferent
2430 MHz
N/A
Memory ClockDifferent
2438 MHz19.5 Gbps effective
1125 MHz4.5 Gbps effective
GPU ClockDifferent
N/A
800 MHz

Memory

FeatureAMD Radeon RX 7800 XTAMD Radeon HD 7750
Memory SizeDifferent
16 GB
1024 MB
Memory TypeDifferent
GDDR6
GDDR5
Memory BusDifferent
256 bit
128 bit
BandwidthDifferent
624.1 GB/s
72.00 GB/s

Render Config

FeatureAMD Radeon RX 7800 XTAMD Radeon HD 7750
Shading UnitsDifferent
3840
512
TMUsDifferent
240
32
ROPsDifferent
96
16
Compute UnitsDifferent
60
8
Matrix CoresDifferent
120
N/A
RT CoresDifferent
60
N/A
L0 CacheDifferent
32 KB per WGP
N/A
L1 CacheDifferent
128 KB per Array
16 KB (per CU)
L2 CacheDifferent
4 MB
256 KB
L3 CacheDifferent
64 MB
N/A

Theoretical Performance

FeatureAMD Radeon RX 7800 XTAMD Radeon HD 7750
Pixel RateDifferent
233.3 GPixel/s
12.80 GPixel/s
Texture RateDifferent
583.2 GTexel/s
25.60 GTexel/s
FP16 (half)Different
74.65 TFLOPS (2:1)
N/A
FP32 (float)Different
37.32 TFLOPS
819.2 GFLOPS
FP64 (double)Different
1,166.4 GFLOPS (1:32)
51.20 GFLOPS (1:16)

Board Design

FeatureAMD Radeon RX 7800 XTAMD Radeon HD 7750
Slot WidthDifferent
Dual-slot
Single-slot
LengthDifferent
267 mm10.5 inches
168 mm6.6 inches
HeightDifferent
111 mm4.4 inches
N/A
WidthDifferent
50 mm2 inches
N/A
TDPDifferent
263 W
55 W
Suggested PSUDifferent
600 W
250 W
OutputsDifferent
1x HDMI 2.1a3x DisplayPort 2.1
1x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power ConnectorsDifferent
2x 8-pin
None
Board NumberDifferent
109-D712A7-00_02
C441, 109-C44537-00B

Graphics Features

FeatureAMD Radeon RX 7800 XTAMD Radeon HD 7750
DirectXDifferent
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCLDifferent
2.2
2.1 (1.2)
VulkanDifferent
1.3
1.2.170
Shader ModelDifferent
6.8
6.5 (5.1)

Comparison Summary

7
Specifications Compared
8
Feature Categories
63
Detailed Features

More Comparisons with AMD Radeon RX 7800 XT

Compare AMD Radeon RX 7800 XT with other GPUs of similar performance

AMD Radeon RX 7800 XT vs GeForce RTX 4070 Ti

GeForce RTX 4070 Ti Performance116%

GeForce RTX 4070 Ti is 16% faster than AMD Radeon RX 7800 XT

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AMD Radeon RX 7800 XT vs GeForce RTX 5070

GeForce RTX 5070 Performance115%

GeForce RTX 5070 is 15% faster than AMD Radeon RX 7800 XT

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AMD Radeon RX 7800 XT vs GeForce RTX 3090

GeForce RTX 3090 Performance113%

GeForce RTX 3090 is 13% faster than AMD Radeon RX 7800 XT

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AMD Radeon RX 7800 XT vs GeForce RTX 3080 Ti

GeForce RTX 3080 Ti Performance111%

GeForce RTX 3080 Ti is 11% faster than AMD Radeon RX 7800 XT

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AMD Radeon RX 7800 XT vs GeForce RTX 4070 SUPER

GeForce RTX 4070 SUPER Performance108%

GeForce RTX 4070 SUPER is 8% faster than AMD Radeon RX 7800 XT

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AMD Radeon RX 7800 XT vs Radeon RX 7900 GRE

Radeon RX 7900 GRE Performance106%

Radeon RX 7900 GRE is 6% faster than AMD Radeon RX 7800 XT

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More Comparisons with AMD Radeon HD 7750

Compare AMD Radeon HD 7750 with other GPUs of similar performance

AMD Radeon HD 7750 vs Radeon HD 4890

Radeon HD 4890 Performance120%

Radeon HD 4890 is 20% faster than AMD Radeon HD 7750

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AMD Radeon HD 7750 vs Radeon HD 6790

Radeon HD 6790 Performance118%

Radeon HD 6790 is 18% faster than AMD Radeon HD 7750

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AMD Radeon HD 7750 vs Radeon HD 5830

Radeon HD 5830 Performance112%

Radeon HD 5830 is 12% faster than AMD Radeon HD 7750

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AMD Radeon HD 7750 vs GeForce GTX 650

GeForce GTX 650 Performance106%

GeForce GTX 650 is 6% faster than AMD Radeon HD 7750

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AMD Radeon HD 7750 vs GeForce GTX 550 Ti

GeForce GTX 550 Ti Performance105%

GeForce GTX 550 Ti is 5% faster than AMD Radeon HD 7750

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AMD Radeon HD 7750 vs Radeon HD 4870

Radeon HD 4870 Performance104%

Radeon HD 4870 is 4% faster than AMD Radeon HD 7750

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