T400 4 GB vs Radeon R9 380

Place in performance ranking	315	429
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	9.08	8.60
Architecture	GCN (2011−2017)	Turing (2018−2021)
GPU code name	Tonga Pro	TU117
Market segment	Desktop	Desktop
Design	reference	no data
Release date	26 June 2015 (9 years ago)	6 May 2021 (3 years ago)
Launch price (MSRP)	$199	no data
Current price	$12.90 (0.1x MSRP)	$216

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

R9 380 has 6% better value for money than T400 4 GB.

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	1792	384
Compute units	28	no data
Boost clock speed	970 MHz	1425 MHz
Number of transistors	5,000 million	4,700 million
Manufacturing process technology	28 nm	12 nm
Power consumption (TDP)	190 Watt	30 Watt
Texture fill rate	108.6	34.20
Floating-point performance	3,476 gflops	no data

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).

Bus support	PCIe 3.0	no data
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Length	221 mm	no data
Width	2-slot	1-slot
Form factor	full height / full length / dual slot	no data
Supplementary power connectors	2 x 6-pin	None
Bridgeless CrossFire	1	no data

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	GDDR5	GDDR6
High bandwidth memory (HBM)	-	no data
Maximum RAM amount	4 GB	4 GB
Memory bus width	256 Bit	64 Bit
Memory clock speed	970 MHz	10 GB/s
Memory bandwidth	182.4 GB/s	80 GB/s
Shared memory	-	no data

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	2x DVI, 1x HDMI, 1x DisplayPort	3x mini-DisplayPort
Eyefinity	+	no data
Number of Eyefinity displays	6	no data
HDMI	+	no data
DisplayPort support	+	no data

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

AppAcceleration	-	no data
CrossFire	1	no data
Enduro	-	no data
FRTC	1	no data
FreeSync	1	no data
HD3D	+	no data
LiquidVR	1	no data
PowerTune	+	no data
TrueAudio	+	no data
ZeroCore	+	no data
VCE	+	no data
DDMA audio	+	no data

API compatibility

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

DirectX	DirectX® 12	12 (12_1)
Shader Model	6.3	6.6
OpenGL	4.5	4.6
OpenCL	2.0	3.0
Vulkan	+	1.2
Mantle	+	no data
CUDA	no data	7.5

Synthetic benchmark performance

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

Combined synthetic benchmark score

This is our combined benchmark performance 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.

R9 380 15.91
+65.4%

T400 4 GB 9.62

Radeon R9 380 outperforms T400 4 GB by 65% based on our aggregate benchmark results.

Passmark

This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. 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.

Benchmark coverage: 25%

R9 380 6146
+65.4%

T400 4 GB 3715

Radeon R9 380 outperforms T400 4 GB by 65% in Passmark.

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	63 +80%	35−40 −80%
4K	24 +71.4%	14−16 −71.4%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

40−45
+60%

24−27

−60%

Full HD
Medium Preset

Assassin's Creed Odyssey	50−55 +56.3%	30−35 −56.3%
Assassin's Creed Valhalla	40−45 +53.8%	24−27 −53.8%
Battlefield 5	85−90 +63.5%	50−55 −63.5%
Call of Duty: Modern Warfare	50−55 +56.3%	30−35 −56.3%
Cyberpunk 2077	40−45 +60%	24−27 −60%
Far Cry 5	60−65 +62.2%	35−40 −62.2%
Far Cry New Dawn	70−75 +62.8%	40−45 −62.8%
Forza Horizon 4	120−130 +60%	75−80 −60%
Hitman 3	50−55 +61.3%	30−35 −61.3%
Horizon Zero Dawn	100−105 +58.7%	60−65 −58.7%
Metro Exodus	85−90 +60.4%	50−55 −60.4%
Red Dead Redemption 2	70−75 +59.1%	40−45 −59.1%
Shadow of the Tomb Raider	80−85 +60%	50−55 −60%
Watch Dogs: Legion	80−85 +56.9%	50−55 −56.9%

Full HD
High Preset

Assassin's Creed Odyssey	50−55 +56.3%	30−35 −56.3%
Assassin's Creed Valhalla	40−45 +53.8%	24−27 −53.8%
Battlefield 5	85−90 +63.5%	50−55 −63.5%
Call of Duty: Modern Warfare	50−55 +56.3%	30−35 −56.3%
Cyberpunk 2077	40−45 +60%	24−27 −60%
Far Cry 5	60−65 +62.2%	35−40 −62.2%
Far Cry New Dawn	70−75 +62.8%	40−45 −62.8%
Forza Horizon 4	120−130 +60%	75−80 −60%
Hitman 3	50−55 +61.3%	30−35 −61.3%
Horizon Zero Dawn	100−105 +58.7%	60−65 −58.7%
Metro Exodus	85−90 +60.4%	50−55 −60.4%
Red Dead Redemption 2	70−75 +59.1%	40−45 −59.1%
Shadow of the Tomb Raider	80−85 +60%	50−55 −60%
The Witcher 3: Wild Hunt	80−85 +56.9%	51 −56.9%
Watch Dogs: Legion	80−85 +56.9%	50−55 −56.9%

Full HD
Ultra Preset

Assassin's Creed Odyssey	50−55 +56.3%	30−35 −56.3%
Assassin's Creed Valhalla	40−45 +53.8%	24−27 −53.8%
Call of Duty: Modern Warfare	50−55 +56.3%	30−35 −56.3%
Cyberpunk 2077	40−45 +60%	24−27 −60%
Far Cry 5	60−65 +62.2%	35−40 −62.2%
Forza Horizon 4	120−130 +60%	75−80 −60%
Horizon Zero Dawn	100−105 +58.7%	60−65 −58.7%
Shadow of the Tomb Raider	80−85 +60%	50−55 −60%
The Witcher 3: Wild Hunt	45−50 +50%	30 −50%
Watch Dogs: Legion	80−85 +56.9%	50−55 −56.9%

Full HD
Epic Preset

Red Dead Redemption 2

70−75
+59.1%

40−45

−59.1%

1440p
High Preset

Battlefield 5	50−55 +61.3%	30−35 −61.3%
Far Cry New Dawn	45−50 +50%	30−33 −50%

1440p
Ultra Preset

Assassin's Creed Odyssey	24−27 +50%	16−18 −50%
Assassin's Creed Valhalla	21−24 +61.5%	12−14 −61.5%
Call of Duty: Modern Warfare	30−33 +50%	20−22 −50%
Cyberpunk 2077	12−14 +50%	8−9 −50%
Far Cry 5	40−45 +53.8%	24−27 −53.8%
Forza Horizon 4	45−50 +50%	30−33 −50%
Hitman 3	30−33 +57.9%	18−20 −57.9%
Horizon Zero Dawn	50−55 +56.3%	30−35 −56.3%
Metro Exodus	45−50 +60.7%	27−30 −60.7%
Shadow of the Tomb Raider	45−50 +50%	30−33 −50%
The Witcher 3: Wild Hunt	27−30 +58.8%	16−18 −58.8%
Watch Dogs: Legion	16−18 +60%	10−11 −60%

1440p
Epic Preset

Red Dead Redemption 2

40−45
+53.8%

24−27

−53.8%

4K
High Preset

Battlefield 5	24−27 +50%	16−18 −50%
Far Cry New Dawn	18−20 +50%	12−14 −50%
Hitman 3	18−20 +50%	12−14 −50%
Horizon Zero Dawn	27−30 +58.8%	16−18 −58.8%
Shadow of the Tomb Raider	16−18 +60%	10−11 −60%
The Witcher 3: Wild Hunt	30−33 +57.9%	19 −57.9%

4K
Ultra Preset

Assassin's Creed Odyssey	14−16 +55.6%	9−10 −55.6%
Assassin's Creed Valhalla	12−14 +50%	8−9 −50%
Call of Duty: Modern Warfare	12−14 +50%	8−9 −50%
Cyberpunk 2077	4−5 +33.3%	3−4 −33.3%
Far Cry 5	14−16 +55.6%	9−10 −55.6%
Forza Horizon 4	30−33 +42.9%	21−24 −42.9%
Horizon Zero Dawn	27−30 +58.8%	16−18 −58.8%
Metro Exodus	24−27 +60%	14−16 −60%
Watch Dogs: Legion	9−10 +50%	6−7 −50%