Radeon RX 7800 XT vs Tesla K8

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Radeon RX 7500 XT Radeon RX 7600 Radeon RX 7600 XT Radeon RX 7700 Radeon RX 7700 XT Radeon RX 7800 XT Radeon RX 7900 GRE Radeon RX 7900 XT Radeon RX 7900 XTX Radeon RX 7990 XTX

Aggregate performance score

We've compared Tesla K8 with Radeon RX 7800 XT, including specs and performance data.

Tesla K8
2014
8 GB GDDR5, 100 Watt
9.66

RX 7800 XT outperforms Tesla K8 by a whopping 554% based on our aggregate benchmark results.

Contents

Tesla K8 Tesla K8
RX 7800 XT RX 7800 XT

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking46130
Place by popularitynot in top-10040
Cost-effectiveness evaluationno data68.04
Power efficiency6.6216.46
ArchitectureKepler (2012−2018)RDNA 3.0 (2022−2024)
GPU code nameGK104Navi 32
Market segmentWorkstationDesktop
Release date16 September 2014 (10 years ago)25 August 2023 (1 year ago)
Launch price (MSRP)no data$499

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 cores15363840
Core clock speed693 MHz1295 MHz
Boost clock speed811 MHz2430 MHz
Number of transistors3,540 million28,100 million
Manufacturing process technology28 nm5 nm
Power consumption (TDP)100 Watt263 Watt
Texture fill rate103.8583.2
Floating-point processing power2.491 TFLOPS37.32 TFLOPS
ROPs3296
TMUs128240
Ray Tracing Coresno data60

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).

InterfacePCIe 2.0 x16PCIe 4.0 x16
Length241 mm267 mm
Width1-slot2-slot
Supplementary power connectors1x 6-pin2x 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 typeGDDR5GDDR6
Maximum RAM amount8 GB16 GB
Memory bus width256 Bit256 Bit
Memory clock speed1250 MHz2438 MHz
Memory bandwidth160.0 GB/s624.1 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 ConnectorsNo outputs1x HDMI 2.1a, 3x DisplayPort 2.1
HDMI-+

API compatibility

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

DirectX12 (11_0)12 Ultimate (12_2)
Shader Model5.16.7
OpenGL4.64.6
OpenCL1.22.2
Vulkan1.1.1261.3
CUDA3.0-

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 HD30−35
−620%
216
+620%
1440p18−20
−578%
122
+578%
4K10−12
−600%
70
+600%

Cost per frame, $

1080pno data2.31
1440pno data4.09
4Kno data7.13

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 258
+0%
258
+0%

Full HD
Medium Preset

Assassin's Creed Odyssey 178
+0%
178
+0%
Assassin's Creed Valhalla 222
+0%
222
+0%
Battlefield 5 190−200
+0%
190−200
+0%
Call of Duty: Modern Warfare 110−120
+0%
110−120
+0%
Cyberpunk 2077 193
+0%
193
+0%
Far Cry 5 110−120
+0%
110−120
+0%
Far Cry New Dawn 150−160
+0%
150−160
+0%
Forza Horizon 4 230−240
+0%
230−240
+0%
Hitman 3 120−130
+0%
120−130
+0%
Horizon Zero Dawn 230−240
+0%
230−240
+0%
Metro Exodus 150−160
+0%
150−160
+0%
Red Dead Redemption 2 110−120
+0%
110−120
+0%
Shadow of the Tomb Raider 250−260
+0%
250−260
+0%
Watch Dogs: Legion 150−160
+0%
150−160
+0%

Full HD
High Preset

Assassin's Creed Odyssey 261
+0%
261
+0%
Assassin's Creed Valhalla 181
+0%
181
+0%
Battlefield 5 190−200
+0%
190−200
+0%
Call of Duty: Modern Warfare 110−120
+0%
110−120
+0%
Cyberpunk 2077 161
+0%
161
+0%
Far Cry 5 110−120
+0%
110−120
+0%
Far Cry New Dawn 150−160
+0%
150−160
+0%
Forza Horizon 4 230−240
+0%
230−240
+0%
Hitman 3 120−130
+0%
120−130
+0%
Horizon Zero Dawn 230−240
+0%
230−240
+0%
Metro Exodus 150−160
+0%
150−160
+0%
Red Dead Redemption 2 110−120
+0%
110−120
+0%
Shadow of the Tomb Raider 398
+0%
398
+0%
The Witcher 3: Wild Hunt 130−140
+0%
130−140
+0%
Watch Dogs: Legion 150−160
+0%
150−160
+0%

Full HD
Ultra Preset

Assassin's Creed Odyssey 130
+0%
130
+0%
Assassin's Creed Valhalla 158
+0%
158
+0%
Call of Duty: Modern Warfare 110−120
+0%
110−120
+0%
Cyberpunk 2077 148
+0%
148
+0%
Far Cry 5 110−120
+0%
110−120
+0%
Forza Horizon 4 222
+0%
222
+0%
Hitman 3 120−130
+0%
120−130
+0%
Horizon Zero Dawn 274
+0%
274
+0%
Shadow of the Tomb Raider 340
+0%
340
+0%
The Witcher 3: Wild Hunt 200
+0%
200
+0%
Watch Dogs: Legion 145
+0%
145
+0%

Full HD
Epic Preset

Red Dead Redemption 2 110−120
+0%
110−120
+0%

1440p
High Preset

Battlefield 5 140−150
+0%
140−150
+0%
Far Cry New Dawn 95−100
+0%
95−100
+0%

1440p
Ultra Preset

Assassin's Creed Odyssey 119
+0%
119
+0%
Assassin's Creed Valhalla 124
+0%
124
+0%
Call of Duty: Modern Warfare 70−75
+0%
70−75
+0%
Cyberpunk 2077 97
+0%
97
+0%
Far Cry 5 70−75
+0%
70−75
+0%
Forza Horizon 4 270−280
+0%
270−280
+0%
Hitman 3 90−95
+0%
90−95
+0%
Horizon Zero Dawn 217
+0%
217
+0%
Metro Exodus 148
+0%
148
+0%
Shadow of the Tomb Raider 243
+0%
243
+0%
The Witcher 3: Wild Hunt 147
+0%
147
+0%
Watch Dogs: Legion 230−240
+0%
230−240
+0%

1440p
Epic Preset

Red Dead Redemption 2 100−110
+0%
100−110
+0%

4K
High Preset

Battlefield 5 70−75
+0%
70−75
+0%
Far Cry New Dawn 60−65
+0%
60−65
+0%
Hitman 3 50−55
+0%
50−55
+0%
Horizon Zero Dawn 220−230
+0%
220−230
+0%
Metro Exodus 90−95
+0%
90−95
+0%
The Witcher 3: Wild Hunt 118
+0%
118
+0%

4K
Ultra Preset

Assassin's Creed Odyssey 89
+0%
89
+0%
Assassin's Creed Valhalla 72
+0%
72
+0%
Call of Duty: Modern Warfare 45−50
+0%
45−50
+0%
Cyberpunk 2077 44
+0%
44
+0%
Far Cry 5 40−45
+0%
40−45
+0%
Forza Horizon 4 164
+0%
164
+0%
Shadow of the Tomb Raider 130
+0%
130
+0%
Watch Dogs: Legion 67
+0%
67
+0%

4K
Epic Preset

Red Dead Redemption 2 60−65
+0%
60−65
+0%

This is how Tesla K8 and RX 7800 XT compete in popular games:

  • RX 7800 XT is 620% faster in 1080p
  • RX 7800 XT is 578% faster in 1440p
  • RX 7800 XT is 600% faster in 4K

All in all, in popular games:

  • there's a draw in 72 tests (100%)

Pros & cons summary

Performance score 9.66 63.15
Recency 16 September 2014 25 August 2023
Maximum RAM amount 8 GB 16 GB
Chip lithography 28 nm 5 nm
Power consumption (TDP) 100 Watt 263 Watt

Tesla K8 has 163% lower power consumption.

RX 7800 XT, on the other hand, has a 553.7% higher aggregate performance score, an age advantage of 8 years, a 100% higher maximum VRAM amount, and a 460% more advanced lithography process.

The Radeon RX 7800 XT is our recommended choice as it beats the Tesla K8 in performance tests.

Be aware that Tesla K8 is a workstation graphics card while Radeon RX 7800 XT is a desktop one.

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

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.

NVIDIA Tesla K8
Tesla K8
AMD Radeon RX 7800 XT
Radeon RX 7800 XT
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Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Tesla K8 Tesla K8
vs
FirePro S7150 FirePro S7150
RX 7800 XT Radeon RX 7800 XT
vs
RX 6800 XT Radeon RX 6800 XT
Tesla K8 Tesla K8
vs
T400 4 GB T400 4 GB
ATI HD 4350 PCIe x1 Radeon HD 4350 PCIe x1
vs
HD Graphics P4000 HD Graphics P4000
PRO WX 3100 Radeon PRO WX 3100
vs
GTX 560 GeForce GTX 560
Radeon VII Radeon VII
vs
Tesla V100 DGXS 16 GB Tesla V100 DGXS 16 GB
UHD Graphics 620 UHD Graphics 620
vs
HD 7500G + HD 7550M Dual Graphics Radeon HD 7500G + HD 7550M Dual Graphics
GTX 1070 Ti GeForce GTX 1070 Ti
vs
RTX 4060 Max-Q GeForce RTX 4060 Max-Q
GTX 1630 GeForce GTX 1630
vs
RTX 3050 6GB Mobile GeForce RTX 3050 6GB Mobile
RTX 3090 SUPER GeForce RTX 3090 SUPER
vs
RTX A5500 Mobile RTX A5500 Mobile
GTX 960 GeForce GTX 960
vs
ATI 9200 SE Radeon 9200 SE
GT 1030 DDR4 GeForce GT 1030 DDR4
vs
UHD Graphics UHD Graphics
RTX 2050 Mobile GeForce RTX 2050 Mobile
vs
PRO W7800 Radeon PRO W7800

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.

1 3 votes

Rate Tesla K8 on a scale of 1 to 5:

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4.3 2963 votes

Rate Radeon RX 7800 XT on a scale of 1 to 5:

  • 1
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Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.