RTX A4500 vs Radeon HD 6250

Place in the ranking	1361	45
Place by popularity	not in top-100	not in top-100
Power efficiency	0.88	19.56
Architecture	TeraScale 2 (2009−2015)	Ampere (2020−2024)
GPU code name	Cedar	GA102
Market segment	Desktop	Workstation
Release date	31 January 2011 (13 years ago)	23 November 2021 (3 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	80	7168
Core clock speed	650 MHz	1050 MHz
Boost clock speed	no data	1650 MHz
Number of transistors	292 million	28,300 million
Manufacturing process technology	40 nm	8 nm
Power consumption (TDP)	19 Watt	200 Watt
Texture fill rate	5.200	369.6
Floating-point processing power	0.104 TFLOPS	23.65 TFLOPS
ROPs	4	96
TMUs	8	224
Tensor Cores	no data	224
Ray Tracing Cores	no data	56

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Interface	PCIe 2.0 x16	PCIe 4.0 x16
Length	168 mm	267 mm
Width	1-slot	2-slot
Supplementary power connectors	None	1x 8-pin

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory type	GDDR3	GDDR6
Maximum RAM amount	512 MB	20 GB
Memory bus width	64 Bit	320 Bit
Memory clock speed	500 MHz	2000 MHz
Memory bandwidth	8 GB/s	640.0 GB/s
Shared memory	-	-

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors	1x DVI, 1x HDMI	4x DisplayPort 1.4a
HDMI	+	-

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	11.2 (11_0)	12 Ultimate (12_2)
Shader Model	5.0	6.7
OpenGL	4.4	4.6
OpenCL	1.2	3.0
Vulkan	N/A	1.3
CUDA	-	8.6

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.

Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

HD 6250 0.24

RTX A4500 56.09
+23271%

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

HD 6250 93

RTX A4500 21639
+23168%

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD

−23233%

1400−1450
+23233%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

2−3

−22400%

450−500
+22400%

Full HD
Medium Preset

Assassin's Creed Odyssey	3−4 −23233%	700−750 +23233%
Call of Duty: Modern Warfare	2−3 −22400%	450−500 +22400%
Cyberpunk 2077	2−3 −22400%	450−500 +22400%
Hitman 3	4−5 −22400%	900−950 +22400%
Horizon Zero Dawn	8−9 −23025%	1850−1900 +23025%
Shadow of the Tomb Raider	4−5 −22400%	900−950 +22400%
Watch Dogs: Legion	27−30 −23114%	6500−6550 +23114%

Full HD
High Preset

Assassin's Creed Odyssey	3−4 −23233%	700−750 +23233%
Call of Duty: Modern Warfare	2−3 −22400%	450−500 +22400%
Cyberpunk 2077	2−3 −22400%	450−500 +22400%
Hitman 3	4−5 −22400%	900−950 +22400%
Horizon Zero Dawn	8−9 −23025%	1850−1900 +23025%
Shadow of the Tomb Raider	4−5 −22400%	900−950 +22400%
The Witcher 3: Wild Hunt	9−10 −23233%	2100−2150 +23233%
Watch Dogs: Legion	27−30 −23114%	6500−6550 +23114%

Full HD
Ultra Preset

Assassin's Creed Odyssey	3−4 −23233%	700−750 +23233%
Call of Duty: Modern Warfare	2−3 −22400%	450−500 +22400%
Cyberpunk 2077	2−3 −22400%	450−500 +22400%
Hitman 3	4−5 −22400%	900−950 +22400%
Horizon Zero Dawn	8−9 −23025%	1850−1900 +23025%
Shadow of the Tomb Raider	4−5 −22400%	900−950 +22400%
The Witcher 3: Wild Hunt	9−10 −23233%	2100−2150 +23233%
Watch Dogs: Legion	27−30 −23114%	6500−6550 +23114%

1440p
Ultra Preset

Cyberpunk 2077	0−1	0−1
Hitman 3	6−7 −23233%	1400−1450 +23233%
Horizon Zero Dawn	2−3 −22400%	450−500 +22400%

1440p
Epic Preset

Red Dead Redemption 2

2−3

−22400%

450−500
+22400%

4K
Ultra Preset

Assassin's Creed Odyssey	1−2 −22900%	230−240 +22900%
Assassin's Creed Valhalla	0−1	0−1

4K
Epic Preset

Red Dead Redemption 2

2−3

−22400%

450−500
+22400%

This is how HD 6250 and RTX A4500 compete in popular games:

RTX A4500 is 23233% faster in 1080p

Pros & cons summary

Performance score	0.24	56.09
Recency	31 January 2011	23 November 2021
Maximum RAM amount	512 MB	20 GB
Chip lithography	40 nm	8 nm
Power consumption (TDP)	19 Watt	200 Watt

HD 6250 has 952.6% lower power consumption.

RTX A4500, on the other hand, has a 23270.8% higher aggregate performance score, an age advantage of 10 years, a 3900% higher maximum VRAM amount, and a 400% more advanced lithography process.

The RTX A4500 is our recommended choice as it beats the Radeon HD 6250 in performance tests.

Be aware that Radeon HD 6250 is a desktop card while RTX A4500 is a workstation one.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.